Question

Simplify 3x^(1/2)*5x^(2/5)

Answer 1

= 15x^9/10

Explanation:

Multiply the numbers: 3 . 5 = 15

= 15x^1/2x2/5

Apply exponent rule: a^b . A^c = a^b + c

= 15x^1/2+2/5

1/2 + 2/5 = 9/10

= 15x^9/10