Challenger App

No.1 PSC Learning App

1M+ Downloads
image.png

A-1

B-3

C-2

D-4

Answer:

C. -2

Read Explanation:

-2


Related Questions:

Solve: 2(5x - 3) + 3(3x - 5) = 93
If a + b = 56 and (a - b)² = 496, find the value of product of a and b.
If x²+2x+9 = (x-2)(x-3), then the resultant equation is:
The expansion of (3a-4b-2c)2² is:
image.png