Math, asked by mehakrani1985, 4 months ago

can anybody help me in these questions please

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Answers

Answered by gargdhruv180

1

Answer:

-- = +

++ = +

-+ = -

+- = -

-5
-9
-4
17
-5
-4
5
4
-12
-4

Answered by sohamsabale

1

Answer:

1.-5

2.-9

3.-20

4.17

5.-5

6.-4

7.5

8.4

9.-12

10.-4

Step-by-step explanation:

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