Math, asked by thakursoni903, 5 months ago

3. Verify [-(-x)] = x for the following values:
11
(a)
5
X = -11/5 =x
LHS =RHS
-11 /5= 11 /5

Answers

Answered by adhiraj491

5

Answer:

(1). x+y=y+x

5/7+3/2=3/2+5/7

10+21/14=21+10/14

31/14=31/14

rhs=lhs

(2). x+y=2y+x

5/7+3/2=3+5/7

10+21/14=21+5

31/14≠26

Step-by-step explanation:

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