How do you factor c square plus 5c plus 6?

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c2 + 5c + 6 = (c + 2)*(c + 3)
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How do you factor x squared plus x plus 1?

That doesn't factor neatly. Applying the quadratic equation, we find two imaginary solutions: (-1 plus or minus the square root of -3) divided by 2. x = -0.5 + 0.8660254037844386 i x = -0.5 - 0.8660254037844386 i where i is the square root of negative one.

When you factor a squared plus ten a plus thirty what does it equal?

Hi, I'm not sure where you got this question, but it can't be factorised (using real numbers) as it has no real roots. The only solutions to this question are imaginary. (Don't worry about imaginary numbers unless you are in high school and doing the equivalent of ext. 2 maths in the NSW HSC (MORE)

How do you factor y squared plus 12y plus 35?

y2 + 12y + 35 = ( y + 7 ) ( y + 5 ) . Explanation: . You need to use a diamond equation, which looks like an X. The number 35 will go on the top of the X, and the 12 on the bottom. Now, you need to figure out what two numbers you can multiply together to get the top number as the result, (MORE)

Factor x squared plus 35x plus 216?

For this problem, you may want to use the quadratic formula: x = (-b +or- sqrt(b 2 -4ac))/(2a) . where a and b are the coefficients in front of the x 2 and x terms, and c is the constant term. In this case, a = 1 b = 35 c = 216 . Now simply plug these values into the quadratic formula stated (MORE)

Factor X Squared plus 11x plus 24?

x 2 + 11x + 24You want the equation to be in the form (x + a)(x + b), where the two solutions are -a and -b. You know that... ab = 24 ...and... a + b = 11 Note that 8 times 3 is 24, and 8 plus 3 is 11. x2 + 11x + 24 = (x + 3)(x + 8) The two answers are x = -3 and x = -8.

Factor 2x squared plus 5x plus 3?

2x 2 + 5x + 3Notice the first term, which can be rewritten as 2x times x. With this in mind, you can write the equation as... (2x + a)(x + b) ...where -a and -b are the answers. You know that a times b is equal to 3. With a little trial and error, you will find: 2x 2 + 5x + 3 = (2x + 3)(x + 1)

How do you factor z squared plus 7z plus 6?

The procedure for factoring z 2 +7z+6 is as follows: First, we must look at the number in front of the first variable. In this case, it is a 1. Then we look at the last number in the expression, which is a 6 (the expression must be arranged in descending order by the exponents of the variab (MORE)

What is 5c plus 15 equals 30?

5c + 15= 30 - 15 -15 5c = 15 If your solving for just c..... 5c/5 = 30/5 c= 3 Hope this helps adding further your question is incomplete you must ask for thevalue of C, since its a arithmetic equation.

What is A squared plus 6 squared equals 12 squared?

a 2 + 6 2 = 12 2 a 2 + 6 2 - 6 2 = 12 2 - 6 2 a 2 = 144 - 36 a 2 = 108 taking the square root of each side, we get a equal plus or minus the square root of 108, or plus or minus 6 times the square root of 3.

What is -5c plus 9 and how?

You can't tell a thing about -5c+9 until you know what 'c' is. And every time 'c' changes, -5c+9 changes.

What is the answer to 4x square plus 5x plus 6?

You haven't asked a question, so there's nothing there looking for an answer. 4x 2 + 5x + 6 is just a number. Its value depends on the value of 'x', and whenever 'x' changes, the value of this expression changes. If you had told us the value of this expression, then there would have be (MORE)

Explain how to factorize 2x squared plus 7x plus 6?

Your equation is a trimonial (made up of 3 parts) so your equation will end up being two sets of parentheses. In the first parentheses at the beginning goes the 2x, and at the begining of the second parentheses is x (because when you multiply 2x by x you get 2x^2 (two x squared) next you need to fin (MORE)

How do you factor 2u squared plus 13u plus 6?

I don't factor these. I am lazy, so I use the quadratic formula. -b +/- sqrt(b^2-4ac)/2a a = 2 b = 13 c = 6 u = - 13 +/- sqrt[13^2 - 4(2)(6)]/2(2) u = - 13 +/- sqrt(121)/4 u = [- 13 +/- 11]/4 u = - 1/2 u = - 6 My TI-84 confirms this answer. You check in original equation. (MORE)

How do you factor c squared minus 7c plus 10?

To factor this equation... if you have learned before, find 2 numbers that add up to the middle value (-7) and multiply together to have a product of the last value (+10). You can use guess and check for this problem... but if you haven't already found it... the sum of -5 and -2 is -7... and the pr (MORE)

How do you factor 4x squared plus 16x plus 5?

That doesn't factor neatly. Applying the quadratic formula, we findtwo real solutions: -2 plus or minus 0.5 times the square root of11. x = 0.3416876048223001 x = -3.6583123951777

How do you factor x squared plus x plus 8?

That doesn't factor neatly. Applying the quadratic formula, we findtwo imaginary solutions: (-1 plus or minus the square root of -31)divided by 2. x = -0.5 + 2.7838821814150108 i x = -0.5 - 2.7838821814150108 i where i is the square root of negative one.

How do you factor d squared plus 4d plus 21?

That doesn't factor neatly. Applying the quadratic formula, we findtwo imaginary solutions: -2 plus or minus i times the squareroot of 17. x = -2 + 4.123105625617661 i x = -2 - 4.123105625617661 i where i is the square root of negative one.

How do you factor b squared plus 9b plus 2?

That doesn't factor neatly. Applying the quadratic formula, we findtwo real solutions: (-9 plus or minus the square root of 73)divided by 2. x = -0.2279981273412348 x = -8.772001872658766

What are the factors of 6x squared plus 7x plus 6?

That doesn't factor neatly. Applying the quadratic formula, we findtwo imaginary solutions: (-7 plus or minus the square root of -95)divided by 12. x = -0.583333 repeating + 0.8122328620674136 i x = -0.583333 repeating - 0.8122328620674136 i where i is the square root of negative one.

How do you factor 18x squared plus 9x plus 2?

That doesn't factor neatly. Applying the quadratic formula, we findtwo imaginary solutions: (-1 plus or minus one third i timesthe square root of 7) divided by 4. x = -0.25 + 0.22047927592204922 i x = -0.25 - 0.22047927592204922 i where i is the square root of negative one.