Question

Y×y×y=32If you get this correct you will be marked as the brainliest​

Answer 1

Answer:

$\sf y = 3.17$

explanation:

• $\sf y * y * y = 32$

apply rule:  a * a * a = a³

• $\sf y^3= 2^5$

changing sides, changes cubic to cubic root

• $\sf y = \sqrt[3]{2^5}$

simplify

• $\mathrm \huge {y = 2^{\frac{5}{3} }}$

In decimals

• $\sf y = 3.174802104$

In two decimal places

• $\sf y = 3.17$

Answer 2

Solution:

Note that:

• y × y × y = y³ = 32

Taking a cube root both sides.

• y³ = 32
• => ∛y³ = ∛32

Writing the prime factors of 32.

• => y = ∛2 x 2 x 2 x 2 x 2

Simplifying ∛32

• => y = 2 x ∛2 x 2 = 2 x ∛4