Math, asked by pubgmobile9890, 1 month ago

(4x4 - 5x3 - 7x + 1) = (4x - 1)​

Answers

Answered by adityaaa11610
3

Answer:

LHS

4x-5x-7x = - 12x +4x = - 8x

( -8X4×3+1)

(-8X+13) = (4X - 1 )

-8 X -4X = -1 -13

-12X = -14

X = -14/-12

= 7/6

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