Question

Simplify (32) ^1/5+(-7)°+(64) ½

Answer 1

Step-by-step explanation:

(32)1/5 + (-7)° + (64)1/2

(2^5 (1/5 +1+(8^2)½

(2)^5 * 1/5 + 1 + (8)^2 *¹

2+1+8

11

Answer 2

Answer:

11

Step-by-step explanation:

we can write,

$32 = {2}^{5} \\ 64 = {8}^{2} \\ { - 7}^{0} = 1 \: \: \: (anything \: raised \: by \: zero \: is \: one)$

therefore,

${(32)}^{ \frac{1}{5} } + {( - 7)}^{0} + {(64)}^{ \frac{1}{2} } \\ = {( {2}^{5}) }^{ \frac{1}{5} } + 1 + {( {8}^{2}) }^{ \frac{1}{2} } \\ = 2 + 1 + 8 \\ = 11$