Question

Find the value of ∛216 x ∛-64

Answer 1

Answer:

64×∛216=∛64×∛216

⇒64×6=4×6

⇒13824=24 [Hence, Proved]

b)125×∛729=∛125×∛729

⇒125×9×9×9=5×5×5×9×9×9

⇒91125=91125 [Hence, Proved

Answer 2

Step-by-step explanation:

$\sqrt[3]{216} \times \sqrt[3]{ - 64} = 6 \times - 4 = - 24$

hope it helps ✌