How can I solve this question
1 answer:
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Answer:
is sometimes positive and sometimes negative.
Step-by-step explanation:
Take
Take
Hence for
and
for
So is sometimes positive and sometimes negative in the interval.
Solution:
The three powers whose value is greater than 500 and less than 550 can be find by following procedure.
We will solve this problem by Hit and trial method by finding the squares, cubes, fourth power, Fifth Power,...etc. of different natural numbers.
23²= 529
8³ = 8 × 8 × 8 =512
The three powers are →→→Eighth power of 2, Square of 23, and Cube of 8.