if * is an operation such that for any two integers a and b,a * b = a - (-b) -(-2),then find the value of the following. i. (-3) * (-5) ii. (-5) * (-3)
is (-3) * (-5 ) = (-5) * (-3)?
plz give me answer
Answers
Answered by
36
Answer. (-3) *(-5)
For any two integers a and b,
a * b = a-(-b)-(-2), then
a-(-b)-(-2)
a+b+2
(-3)+(-5)+2
-3-5+2
-8+2
-6 Answer
Step-by-step explanation:
Answered by
4
Answer:
For any two integers a and b,
a * b = a-(-b)-(-2), then
a-(-b)-(-2)
a+b+2
(-3)+(-5)+2
-3-5+2
-8+2
-6 Answer
Step-by-step explanation:
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