2 ki power +4 ×2 ki power-5
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Answered by
1
Answer:
2 ki power 5 means 2×2×2×2=16, 2 ki power - 5 means - 2×-2×-2 ×-2×-2= - 32,so 16 ×-32= - 512.
Answered by
0
ANSWER:- 1/2
Step-by-step explanation:
THERE ARE 2 METHODS OF SOLVING :-
1] Simplify normally
2] exponents laws
# 1st method
it can also be written as 2^4 x 2^-5= 2^4 x 1/2^5 [we reciprocated the 2nd term as powers was negitive]
16 x 1/32= 1/2
# 2nd method
by the laws of exponent m^n x m^k=m^k+n
=2^4+(-5)=2^-1
= again the power is negative so we will reciprocate
=1/2
I HOPE THIS WILL HELP!
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