Question

Find the cube root of -1331.​

Answer 1

Step-by-step explanation:

Solution : To find the cube root of -1331,

let us factorise 1331 first.

• 1331 = 11 u 11 u 11 = 113
• -1331 = (-11) u (-11) u (-11)
• (-11)3
• 1331 3 = -11

Answer 2

√^3 (cube root) of -1331

=> √^ 3 (-1331 ) = -11

ÀÑSWÈR is 11