Math, asked by raanu6464, 11 months ago

If a binary operation on set of integers z is given by a * b = 3a+4b-2 , then find the value of 4*5

Answers

Answered by Anonymous

3

Answer:

Heya mate here refer an attachment and your answer is in image :

Attachments:

Answered by nilanjandascr7

0

Answer:

30

Step-by-step explanation:

4*5=3*4+4*5-2=12+20-2=30

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