Question

how to split middle term of a quadratic equation trick
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Answer 1

Step-by-step explanation:

multiply the constant with the first term of polynomial

eg:

6x^2+15x+2x+5

6*5=30

15*2=30

15+2=17(sum of middle term)

take common

3x(2x+5)+1(2x+5)

(2x+5)(3x+1)

Answer 2

Answer:

Let the equation be ax²+bx+c

So a×c=bx

a+c=bx

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