Question

If x = 9 and y = – 2 determine the

value of 4√x-y3​

Answer 1

Answer:

Here's your answer

Step-by-step explanation:

x=9 and y=-2

then 4√x-y^3

= 4√9-(-2)^3

= 12-(-8)

= 12+8

= 20

Hope it helps

Answer 2

Answer:

4

$4 \sqrt{x -y3}$

$4 \sqrt{9 - - 23}$

$4 \sqrt{9 + - 8}$

$4 \sqrt{1}$

$4 \times 1$

$4$