Question

A^2 = 4 and B^2 = 3. What is C^2 × 15?

Answer 1

Explanation:

there is no C in the first 2 equations. There is no A or B in the last expression. I do not think you can solve this.

Answer 2

105

Explanation:

Assuming A^2 + B^2 = C^2:

C^2 = 4 + 3 = 7

So,

C^2 * 15 = 49(15) = 105

Note: Since the relationship between A, B, and C isn't known, it cannot be said for certain that 105 is the answer.