Question

slove it with clear explanation​

Answer 1

[ 10 + (-10) ] × (-12)

= [ 10 - 10 ] × (-12)

Here , 10 and -10 will become zero as both have opposite signs .

= 0 × (-12)

We know that whenever a number is multiplied by 0 its value would be zero .

= 0

So , the answer will be 0 .

OPTION (a) IS CORRECT .

Answer 2

Answer:

a] is the correct.

Step-by-step explanation:

given: [10 +[-10] ] * [-12]

as we know that +,- = -

so,

[10-10]*[-12]

[0]*[-12]

so when we multiply any number with 0 we will get 0.

so,

0*[-12]=0

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