simlify: ^4root81 +8^3root216 + 15^5root32 + root225
chirag337:
cool answer
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0
Answer:
96.
Step-by-step explanation:
All the given numbers can be written as
81=3^4
216=6^3
32=2^5
225=15^2
Therefore the expression becomes 3+8*6+15*2+15.(since root and the powers cancels each other..like square root and square cancels each other)
=3+48+30+15
=96.
wrong answer
answer is 0
Are you sure the question is right?
yes
Then there should be subtraction sign before 8^3root 216. If it is so then answer would be 48-48=0
4root81 + 8^3root216 +15^5root 32 + root 225
Kindly check the question again..because the answer will never be 0 if there is addition sign before 8^3root216
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