05-04-2016
Mathematics

contestada

simplify. (8a^3 - 3b^2) - (a^3 + b^2)

Respuesta :

MandiePandie MandiePandie

05-04-2016

you have to subtract the exponents.
So for the a's you have to do 3-3 and get 0.
8a
For the b's you have to do 2-2
3b
The final answer is 8A-3B

Answer Link

Otras preguntas

Find the slope of the line

Read the excerpt from "Choice: A Tribute to Dr. Martin Luther King, Jr." by Alice Walker. He was The One, The Hero, The One Fearless Person for whom we had wait

in his speech from the previous chapter, president reagan’s voice was damaged by his use of large vocabulary words and flowery language

Arizona has a bicameral legislative structure.

According to benvolio, what will cure romeo’s heartache? romeo’s heartache will be healed by going to the party. romeo’s heartache will go away if he meets anot

Read the excerpt from Eleanor Roosevelt’s speech "The Struggle for Human Rights.” As I see it, it is not going to be easy to attain unanimity with respect to ou

Design a laboratory-based experiment to test the hypothesis that algae need light to grow.

A sealed container can hold 0.325 L of gas at 1.00 atm and 293 K. How many moles of gas can the container hold?

The oldest oceanic crust is a. found at the mid-ocean ridges. b. beneath the least amount of sediment. c. older than the oldest continental crust. d. less than

PLEASE HELP!!!!! OVER DUE!! 100 POINTS!