Math, asked by krishnktaroy1976, 5 months ago

If a* b = a + b - 6 find (i) -10* 15 step by step​

Answers

Answered by sharvi7shinde
1

Answer:

-10 + 15 - 6 = -1

I hope this helps you

Answered by trilochansinghkhalsa
4

Answer:

a= -10

b= 15

a+b-6

-10+15=5

5-6=1

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