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Multiplicative inverse of 5-2 is

  • a)
    -10                          

  • b)
    25                      

  • c)
     3                                

  • d)

Correct answer is option 'B'. Can you explain this answer?
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Multiplicative inverse of5-2 isa)-10 b)25 c)3 ...
The answers is 25 . those who don't know the answer is 25. you tell me.
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Multiplicative inverse of5-2 isa)-10 b)25 c)3 ...
Multiplicative Inverse

To find the multiplicative inverse of a number, we need to find another number that when multiplied by the given number, gives the product as 1. The multiplicative inverse of a number a is denoted as a-1.

For the given number 5-2, we need to find the multiplicative inverse.

Step 1: Write the given number as a fraction.
5-2 can be written as 5/2.

Step 2: Swap the numerator and denominator of the fraction.
The reciprocal of 5/2 is 2/5.

Step 3: Simplify the reciprocal fraction.
The fraction 2/5 is already in its simplest form.

Therefore, the multiplicative inverse of 5-2 is 2/5.

Hence, the correct answer is option B) 25.
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Multiplicative inverse of5-2 isa)-10 b)25 c)3 d)7Correct answer is option 'B'. Can you explain this answer?
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