#What is (4²×4⁶)²÷(4²+4⁵)³ ?(Law of Exponent)
11 messages · Page 1 of 1 (latest)
I would have the laws of exponents in one hand and the problem in the other, and see if I can use them to simplify anything.
When multiply add the exponents and solve if exponent to exponent then multiply if divide then subtract exponents
So i need to distribute the exponents of the parenthesis before solving it
= (4²×4⁶)²÷(4²+4⁵)³
= (4⁴×4¹²)÷ (4⁶+4¹⁵)
= (4¹⁶)÷(4²¹)
=(4-⁵)
= 1/4⁵
= 1/1024
Ohhh i gwt it
$4^6 + 4^{15} \neq 4^{21}$
Ah ok
itzkraken.
its $4^6 \cdot 4^{15} = 4^{6+15}$
itzkraken.