Multiply √11 x 6√7 . Give an exact answer

To multiply √11 and 6√7, we can combine the square roots and multiply the coefficients.

√11 x 6√7 = 6√(11)√(7)

To multiply the square roots of 11 and 7, we can simplify the expression:

√(11)√(7) = √(11 x 7) = √77

Therefore, the exact answer is 6√77.