208k views
7 votes
NEED HELP PLSS!!!



pls dont answer if you dont know

NEED HELP PLSS!!! pls dont answer if you dont know-example-1
User Beeing Jk
by
9.1k points

2 Answers

4 votes

Answer:


16 {x}^(14)


{7}^(15)

Explanation:

to understand this

you need to know about:

  • law of exponent
  • PEMDAS

given:

  • (8x⁸)(2x⁶)
  • (7³)⁵

tips and formulas:


  • ( {hx}^(a) )(g {x}^(b) ) = hg {x}^(a + b)

  • ( {x} ^(a) )^(b) < = > {x }^(ab)

let's solve:


(8 {x}^(8) )(2 {x}^(6) ) \\ 8 * 2 * {x}^(8 + 6 ) \\ 16 {x}^(14)


( {7}^(3) ) ^(5 ) \\ {7}^(5 * 3) \\ {7}^(15)

User Pooja
by
8.0k points
10 votes

Answer:

the second one is 343 to the 5 power

Explanation:

thats all i know

srry honey

User Thequerist
by
7.9k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories