Question

The value of an algebraic expression 673x-673y at x=5 y=2

Answer 1

$\large{\underline{\boxed{\red{\mathfrak{Answer-}}}}}$

2019

$\large{\underline{\boxed{\red{\mathfrak{Explanation-}}}}}$

Method 1).

Given expression : 673x - 673y.

Put x = 5 and y = 2 in the given expression.

$\implies$ 673 ( 5 ) - 673 ( 2 )

$\implies$ 3365 - 1346

$\implies$ 2019

Method 2).

Given expression : 673x - 673y

Take 673 as common,

$\implies$ 673 ( x - y )

Put x = 5 and y = 2 in the above expression.

$\implies$ 673 ( 5 - 2 )

$\implies$ 673 ( 3 )

$\implies$ 2019

Answer 2

Step-by-step explanation:

$\huge\underline\yellow{\sf Answer :-}$

$\large\implies{\sf }$ Putting X=5 and Y=2 in expression 673x-673y

$\large\implies{\sf }$673*(5)-673*(2)

We get$\large\implies{\sf }$3365-1346

$\large\implies{\sf }$After subtraction 2019