By what number should we multiply (-29)⁰ so that the product becomes (+29)⁰.

Solution:

Given, a number is multiplied by (-29)⁰ so that the product becomes (+29)⁰.

We have to find the number.

Let the number to be multiplied be x.

Now, x × (-29)⁰ = (+29)⁰

a° = 1, where a ≠ 0

(-29)⁰ = 1

(29)⁰ = 1

So, x × 1 = 1

x = 1

Therefore, the required number is 1.

✦ Try This: By what number should we multiply (-9)⁰ so that the product becomes (+9)⁰

☛ Also Check: NCERT Solutions for Class 8 Maths Chapter 12

NCERT Exemplar Class 8 Maths Chapter 8 Problem 102

Summary:

We should multiply (-29)⁰ by 1 so that the product becomes (+29)⁰ using the law of exponents a° = 1, where a ≠ 0

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