Question

please ans this question please ​

Answer 1

Answer:

B.

a) (√7²+9²)³ = (√130) = √130×√130×√130 = 130×√130 = 1482.22

b) (√36²-38²)³ = (√2740) = 52.34

C.

a) 121/256 ÷ 2/3 = (363/512)³ = 47832147/134217728 = 0.3563

b) 115/255 ÷ 5/3 = (345/1275)³ = 41063625/2072671875 = 0.0198

PLEASE MARK ME BRAINLIEST

Step-by-step explanation: