Math, asked by adhulchristotj, 9 months ago

.If * is a binary operation on N defined by ab =2a+b, find 23 *

Answers

Answered by Ramcharan

3

Answer:

7

Step-by-step explanation:

Given : a*b= 2a+b

2*3 = 2(2)+3

= 4+3

=7

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