The binary operation -R - R-R is defined as a - b - 2a-b- then the value of 2-3-4 is

Given nbsp;a*b=2a+b∴ nbsp;(2*3)*4=(2×2+3)*4 nbsp; nbsp; nbsp; nbsp; nbsp; nbsp; nbsp; nbsp; nbsp; nbsp; nbsp; nbsp; nbsp; nbsp; ...

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Binary Operation

The binary op...

Question

The binary operation $* : R \times R \to R$ is defined as a * b = 2a+b, then the value of (23)4 is

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* : R \times R \to R

* : R \times R \to R

a * b = 2 a + b

(2 * 3) * 4.

*

\times

\to

a * b = 2 a + b

(2 * 3) * 4

*

R

a * b = a + b + 6 a b,

3 * 2

\times

\to

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