Question

answer this question faster​

Answer 1

a) 3x²-2x-8

3x²-6x+4x-8

3x(x-2)+4(x-2)

(x-2)(3x+4)

b) 98²-4

9604-4= 9600

c) 8x⁴-x

x(8x³-1)

Hope this helps you friend

Answer 2

Step-by-step explanation:

171) 3x²-2x-8

3x²+6x-4x-8

3x(x+2)-4(x+2)

(3x-4)(x+2)

172). 98²-2²

(98+2)(98-2)

100×96

9600

173). 8x⁴–x

x(x³–1)

x(x–1)(x²+x+1)

I hope it will help you