Q is directly proportional to √p Q = 21 when p = 9, the value of Q when p = 81 is Options: A . &nbsp63 B . &nbsp64 C . &nbsp56 D . &nbsp67

Q is directly proportional to √p Q = 21 when p = 9, the value of Q when p = 81

Question

Q is directly proportional to √p Q = 21 when p = 9, the value of Q when p = 81 is

Options:

A . 63

B . 64

C . 56

D . 67

Answer: Option A
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!

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