teceroj0198 teceroj0198

19-10-2021
Mathematics

contestada

4a^7*2a^3 multiply the coefficients

Respuesta :

Аноним Аноним

19-10-2021

Answer:

8a^10

Step-by-step explanation:

First know that if you multiply two exponents with same base you add the two base.

So, 2^7*2^3=2^10

Then calculate.

4a^7*2a^3

=4*2*(a^7*a^3)

=4*2*(a^10)

=8*(a^10)

=8*a^10

Answer Link

Otras preguntas

I need to find the function y=4x +5 with the domain x≤0. what is the range of the function above?

expand and simplify: 1.(n-2)(3n+7)+2n(2n+3)factor each expression fully:2. 4xsquared-25

What is 6=radical v-2

Hello, myself Joyee. I am very much weak at Math and never get good at it. Though i have so many problems to ask. PLZ help me. Firstly, I need to know about t

If you traveled 226 miles during a 4 hour trip and used 10.5 gallons of gasoline, which expression tells you how many miles unto the gallon your car got on avar

Number 33? Help with a and b

a story's climax is the part of which ?

how can resistance be useful and where can they be useful?

the question says evaluate 2a-b/b when a=4 and b=-3.How would I start this problem?

if m + 4n = 2n + 8m ; what is the ratio of n to m ?a) 1:4, b) 1:-4, c) -4:1, d) 2:7, e) 7:2