Express (16^3)^1/2 in simplest radical form.

Mathematics

1 answer:

Rufina [12.5K]2 years ago

6 0

Answer:

I assume you mean 16^(1/3) i.e. the cube root of 16

I am also assuming you mean the real cube root because, as you may know, every non-zero real number has three cube root - one real and two complex conjugates.

Since 16 = 8 x 2 and 8 = 2³ then (2³ x 2)^1/3 = (2³)^1/3 x 2^1/3 = 2 x 2^1/3

You might check that the cube root of 16 is about 2.52 which is twice the cube root of 2

Step-by-step explanation:

You might be interested in

Haley substituted the values of a, b, and c into the quadratic formula below.

Marysya12 [62]

The quadratic formula is x equals negative b plus or minus the square root of b squared minus four times a times c, all over 2a.
Looking at the equation, we can find the values for a, b, and c
a=7
b= -10
c= -2

So then putting that back into standard form, which is ax^2+bx+c, we know Haley's function in standard form is 7x^2-10x-2

7 0

3 years ago

Read 2 more answers

GIVEAWAY TO GET 100 POINTS + BRIANLIEST IF YOU ANSWER WHATS 9+10 B)

Misha Larkins [42]

Answer:

My guess is 21

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

Can someone help me pls