Question

Simplify 2x(x-1) + 5 and find its value at x= -1.​

Answer 1

Answer:

first we put the value of X

2×-1(-1-1)+5 = -2 ×-2+5 =2+5

=7

I hope you are satisfied

Answer 2

$\huge{\mathfrak{\purple{Answer}}}$

: 7

.

#Hope it helps..