Question

( 2x² + 3x - 7) (3x²-5x +4)​

Answer 1

Answer:

equation 1st

2x² +3x -7

equation 2nd

3x²-5x+4

multiplying by 3 in equation 1 we get

6x²+9x-21

multiplying by 2 in equation 2 we get

6x²-10x+8

then, eliminating both equation we get

19x-29 =0

19x=29

x=29/19

ans