simplify (5^2-3^2)×(4/3)^-3
Answers
Answered by
0
Answer:
Ans=2.528
Step-by-step explanation:
so the question is (3/4)*-2/(4/5)*-3*(3/5)*-2:
firstly convert the negative powers into positive:(4/3)*2/(5/4)*3*(5/3)*2
so it will be as:(16/9)/(64/125)*(25/9)
for making it easy make reciprocal of the second and change division into multiplication :(16/9*64/125)----16*64=1024 and 9*125=1125
divide both number now---->0.190
now multiply that with:0.190*25/9
=2.528
Answered by
1
Answer:
27/4 = 6.75
Step-by-step explanation:
(5²-3²) x (4/3)⁻³
=(25-9) x (3/4)³ (Since, a⁻¹=1/a, so, (4/3)⁻³=(3/4)³
= 16 x 3³/4³
= 16 x 27/64
= 27/4 = 6.75
HOPE IT HELPS,
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