2x^2+7x+3

1.	2x^2+7x+3
Answer» 2x^2+7x+3Multiply 2 with 3=6Split the middle term 7x in 6x+1xYou will get2x^2+6x+1x+3Take 2x common from 2x^2+6x you will get 2x (x+3)Take 1 common from 1x+3 you will get 1 (x+3)Now,2x (x+3)+1 (x+3)=(x+3)(2x+1)=x=(-3)........................(1)=x=(-1/2).....................(2)there are two values of x

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