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Verify A − (−B) = A + B For the Following Values Of A And B. A = 75, B = 84 - CBSE Class 7 - Mathematics

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Question

Verify a − (−b) = a + b for the following values of a and b.

a = 75, b = 84

Solution

a = 75, b = 84

a − (−b) = 75 − (−84) = 75 + 84 = 159

a + b = 75 + 84 = 159

∴ a − (−b) = a + b = 159

  Is there an error in this question or solution?

APPEARS IN

 NCERT Solution for Mathematics for Class 7 (2018 to Current)
Chapter 1: Integers
Ex. 1.10 | Q: 8.3 | Page no. 5
Solution Verify A − (−B) = A + B For the Following Values Of A And B. A = 75, B = 84 Concept: Introduction of Integer.
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