Question

4x²-3x-1 find zeroes through factorisation method only please​

Answer 1

4x2²-3x-1=0

4x²-(4-1)x-1=0

4x²-4x+1x-1=0

4x(x-1)+1(x-1)=0

(x-1) (4x+1)=0

x-1=0 4x+1=0

x=1. 4x =-1

x=-¼