Math, asked by ajaybiswa4, 6 months ago

1: EVALUATE THE FOLLOWING. plz send me all mathods not anly answer
a: (-3)x(-4) ​

Answers

Answered by srijapaul12345
1

Answer:

1: EVALUATE THE FOLLOWING. plz send me all mathods not anly answer

a: (-3)x(-4) = +12

Attachments:
Answered by cstproman9
0

Answer:

12

Step-by-step explanation:

AS YOU MAY KNOW

+ MULTIPLIED BY + = +

+ MULTIPLIED BY - = -

- MULTIPLIED BY - = +

- MULTIPLIED BY + = -

NOW MULTIPLY (3) BY (4) AND (-) BY (-)

3 BY 4 = 12

- BY - = +

SO IT IS 12

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