Math, asked by LegendaryQueen, 1 year ago

Experts!!!!

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Plzz help me in the question attached above ⤴⤴


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tahseen619: I think there is a mistake in question .
LegendaryQueen: Yess !!! I am sorry
tahseen619: No need to say sorry.
LegendaryQueen: It should be 5^-7/5. NOT 5^-1/5
LegendaryQueen: thanks!!

Answers

Answered by tahseen619
7
Answer is above mentioned.
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LegendaryQueen: Thanku so much
tahseen619: If you need any help else I will help you.
LegendaryQueen: thanks
Answered by Anonymous
5

We all know the laws of indices. So, the actual matter is not to fear up unnecessarily and just proceeding the solution well. Sometimes, even in the question paper there can be some printing mistake, which can be corrected by subject teacher concerned with that duty.

The careful points to be highly look after are as follows :

[1] Looking the numerals in numerator section and in the denominator. If we are able to make any similarity (such that, we did for this question), we should.

[2] For some numericals, arranging of apporpriate figures are needed.

[3] In case there is any choice (such as, attempt any four questions.....), you can avoid this type of question, if you feel uneasy with that. If you are feeling it easy, and able to solve, you can attempt that without any doubt.

[4] Always write clearly any figures. This helps in a brighter look to figures and values and sometimes help to access by guessings certain vital steps which should be done.

Remember each of these rules for solving complex problems from the chapter "INDICES".

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