Question

Evaluate 6a-b^2/2 + (b/a)^2 if a = 2 and b = 4.

2
6
10.25
36

Answer 1

$\frac{6a - {b}^{2} }{2} + \binom{b}{a} ^{2}$

a=2 b=4

$\frac{6(2) - {4}^{2} }{2} + \binom{4}{2}^{2}$

$\frac{12 - 16}{2} + \frac{16}{4}$

$\frac{ - 4}{2} + 4$

$- 2 + 4 = 2$

answer is option a 2

please mark this answer as brainlist