By solving (6⁰ - 7⁰) × (6⁰ + 7⁰) we get ________. Fill in the blank to make the statement true.
Solution:
Given, by solving (6⁰ - 7⁰) × (6⁰ + 7⁰) we get ________.
Using law of exponents,
a° = 1, where a ≠ 0
6⁰ = 1
7⁰ = 1
Now, (6⁰ - 7⁰) = 1 - 1
= 0
Now, (6⁰ + 7⁰) = 1 + 1
= 2
So, (6⁰ - 7⁰) × (6⁰ + 7⁰) = 0 × 2
= 0
Therefore, the required value is 0.
✦ Try This: By solving (5¹ - 6⁰) × (7⁰ + 8⁰) we get ________. Fill in the blank to make the statement true.
☛ Also Check: NCERT Solutions for Class 8 Maths Chapter 12
NCERT Exemplar Class 8 Maths Chapter 8 Problem 62
By solving (6⁰ - 7⁰) × (6⁰ + 7⁰) we get ________. Fill in the blank to make the statement true.
Summary:
By solving (6⁰ - 7⁰) × (6⁰ + 7⁰) we get 0 makes the statement true
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