Explain and how to evaluate x-y for x=4 and y=1

1 answer:

7 0

ANSWER

3

EXPLANATION

The given expression is

$x - y$

We want to evaluate this expression for x=4 and y=1.

We just have to substitute these values into the given expression and simplify.

When we plug in these values,we obtain,

$4 - 1 = 3$

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Square root of 244 by division method

navik [9.2K]

Answer:

The square root of 244 is 15.62 ( up-to 2 decimal places)

Step-by-step explanation:

Following is the division method for square root of 244 with rules as follows:

Make pairs of the given digit starting from right (unit place). They will be calculated one by one as formed in pairs/singles.
Digit added for divisor and quotient will be same at each step.
Each next dividend will be formed by subtracting product of divisor and quotient from first digit/pair.
Each next divisor will be formed by taking two times of previous quotient and annexing it with suitable digit that gives equal to or less than the dividend.

Following solution gives square root of 244:

I hope it will help you!