Multiply 9√3 * 6√7

Answer 1

To multiply 9√3 and 6√7, you can multiply the numbers outside the square roots and then multiply the square roots together.

9√3 * 6√7 = (9 * 6) * (√3 * √7)

= 54 * √(3 * 7)

= 54 * √21

Thus, 9√3 * 6√7 is equal to 54√21.