ZMANLANE
contestada

Simplify the expression. 
 4^3 x 4^5




 
A. 16^8



 
B. 16^15



 
C. 4^8



 
D. 4^15                                                                                                                                                                                                                                                                                                           the ^ symbol means the Number on the right were supposed to be on the top right of the number to the left just didn't know how to paste if

Respuesta :

⇒ 4³ × 4⁵
⇒ 4³⁺⁵
⇒ 4⁸

In short, Your Answer would be Option C

Hope this helps!
olemakpadu
From the law of indices for multiplication:

yᵃ  ×  yᵇ =  yᵃ ⁺ ᵇ

So:

4³ × 4⁵ = 4³ ⁺ ⁵

           = 4⁸

Option C

I hope this explains it.

Cheers!