SOLUTION: Rewrite the middle term as the sum of two terms and then factor completely. 10x2 + 19x + 6
my options are;
a)(5x-2)(2x-3)
b)(10x + 2)(x + 3)
c)(5x + 1)(2x + 6)
d)
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-> SOLUTION: Rewrite the middle term as the sum of two terms and then factor completely. 10x2 + 19x + 6
my options are;
a)(5x-2)(2x-3)
b)(10x + 2)(x + 3)
c)(5x + 1)(2x + 6)
d)
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Question 89866This question is from textbook algebra
: Rewrite the middle term as the sum of two terms and then factor completely. 10x2 + 19x + 6
my options are;
a)(5x-2)(2x-3)
b)(10x + 2)(x + 3)
c)(5x + 1)(2x + 6)
d)(5x + 2)(2x + 3)
I am not even coming close can someone please helop. This question is from textbook algebra
You can put this solution on YOUR website! Rewrite the middle term as the sum of two terms and then factor completely. 10x^2 + 19x + 6
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You want two numbers whose product is a*c=10*6 = 60
and whose sum is b=19
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The numbers are 4 and 15.
So replace the 19x by 4x+15x to get:
10x^2+4x+15x+6
Factor the 1st two terms and the last two terms separately:
2x(5x+2)+3(5x+2)
Factor again to get the answer:
(5x+2)(2x+3)
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Cheers,
Stan H.
You can put this solution on YOUR website! Rewrite the middle term as the sum of two terms and then factor completely. 10x2 + 19x + 6
my options are;
a)(5x-2)(2x-3)
b)(10x + 2)(x + 3)
c)(5x + 1)(2x + 6) (5x + 2)(2x + 3)
Multiply the coefficient of x^2 and the constant together.
(10)(6)=60
Then replace the coefficient of x with two integers that multiply to give you 60, but add together to give you the coefficient of x, 19.
(4)(15)=60 and 4+15=19
Then factor by grouping:
Happy Calculating!!!