Question

QUESTIONS
1. If A is an operation such that for integers a and b, we have
a Abraxb- 2 - a - b + b b (-a) * b + b b then find (-7 ) * (-1 )​

Answer 1

Answer: YES

Step-by-step explanation: YES

Answer 2

Answer:

answer is :-

Step-by-step explanation:

Given, a

∗

b=a×b+(a×a+b×b)

So.

(i)

we put a=(−3) and b=(−5)

(−3)∗(−5)=(−3)×(−5)+[(−3)×(−3)+(−5)×(−5)]

=15+(9+25)=15+34=49

thankyou