Solve \sqrt 81a^4 64b^4-288a^2b^2

Evaluate

(81 a)^{4} \times 64 b^{4} - 288 a^{2} b^{2}

Simplify the root

More Steps

(9 a)^{4} \times 64 b^{4} - 288 a^{2} b^{2}

Multiply the terms

More Steps

64 (9 a \times b)^{4} - 288 a^{2} b^{2}

Rewrite the expression

288 a \times b \times 1458 (a \times b)^{3} - 288 a \times b \times ba a

Factor out 288 a \times b from the expression

288 a \times b (1458 (a \times b)^{3} - ba a)

Factor the expression

More Steps

288 a \times bab a \times (1458 b^{2} - 1)

Solution

288 b^{2} a^{2} (1458 b^{2} - 1)

Simplify the expression