Question

If a is an integer variable, a=5/2; will return a value (a) 2.5 (b) 3 (c) 2 (d) 0.​

Answer 1

Answer:

Ans 2

Explanation:

A = 5/2 = 2.5

So outcome will be A = 2

Answer 2

Answer:

Required value of a is 2.5

So, option a is the correct option.

Explanation:

Given, a is an integer variable, a=5/2.

We want to find value of a.

$a = \frac{5}{2}$

We are dividing 5 by 2,

$a = 2.5$

They, return value of a is 2.5.

This is a problem of Algebra.

Some important Algebra's formulas:

${(x + y)}^{2} = {x}^{2} + 2xy + {y}^{2} \\ {(x - y)}^{2} = {x}^{2} - 2xy + {y}^{2} \\ {(x + y)}^{3} = {x}^{3} + 3 {x}^{2} y + 3x {y}^{2} + {y}^{3} \\ {(x - y)}^{3} = {x}^{3} - 3 {x}^{2} y + 3x {y}^{2} - {y}^{3} \\ {x}^{3} + {y}^{3} = {(x + y)}^{3} - 3xy(x + y) \\ {x}^{3} - {y}^{3} = {(x - y)}^{3} + 3xy(x - y) \\ {x}^{2} - {y}^{2} = (x + y)(x - y) \\ {x}^{2} + {y}^{2} = {(x - y)}^{2} + 2xy \\ {x}^{2} - {y}^{2} = {(x + y)}^{2} - 2xy \\ {x}^{3} - {y}^{3} = (x - y)( {x}^{2} + xy + {y}^{2} ) \\ {x}^{3} + {y}^{3} = (x + y)( {x}^{2} - xy + {y}^{2} )$

Two more important Algebra problem:

1) https://brainly.in/question/13024124

2) https://brainly.in/question/1169549

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