Question

(√50 +√42)^1\3 (√50 - √42)^1\3​

Answer 1

Step-by-step explanation:

(_/50+_/42)^1/3 × ( _/50 - _/42)^1/3

= [(_/50+_/42)(_/50-_/42)] ^1/3

= [ (_/50)^2 - (_/42)^2 ] ^ 1/3

= (50-42)^1/3

= (8)^1/3

= 2 answer