Challenger App

No.1 PSC Learning App

1M+ Downloads
image.png

A7

B5

C9

D6

Answer:

B. 5

Read Explanation:

5


Related Questions:

Find the nature of the roots of x² - 14x + 49 = 0

p(x)=2x2+4x6p(x) = 2x ^ 2 + 4x - 6 is a polynomial For what number of x, is p(x) = 0 ?

If x²+2x+9 = (x-2)(x-3), then the resultant equation is:
image.png
image.png