What is the value of 10+v 36

1.	What is the value of 10+v 36
Answer» ONG>Step-by-step explanation: The real answer is +6 only. The explanation behind your confusion is quite simple… 1) First of all lets see what sqrt of a number means If the question WOULD be x^2= 36 Then x would be x = ±6 So final answer would be ±6. But if question is x = 36^1/2 Then answer is 6 only. 2) Now the EXPLANATION PART There are two proofs:- FIRST: - I just can’t explain it here….if you are not satisfied with second one…then ask me to upload video on youtube abt the first method. SECOND: - We KNOW that the equation ax + b = 0 has one root only.(hope you know that!) And x = 36^1/2 can be written as X - 36^1/2 = 0………so this forms a linear equation so it can have only one root i.e. +6. And equation x^2 = 36 is a quadratic equation. x^2 - 36 = 0…….Therefore x = ±6. So keep in mind the first POINT and if you have queries you can WRITE in comments or email me at [email protected] I will reply you WITHIN a week THANKS

Answer» ONG>Step-by-step explanation:

The real answer is +6 only. The explanation behind your confusion is quite simple…

First of all lets see what sqrt of a number means

If the question WOULD be x^2= 36

Then x would be x = ±6

So final answer would be ±6.

But if question is x = 36^1/2

Then answer is 6 only.

Now the EXPLANATION PART

There are two proofs:-

FIRST: - I just can’t explain it here….if you are not satisfied with second one…then ask me to upload video on youtube abt the first method.

SECOND: - We KNOW that the equation ax + b = 0 has one root only.(hope you know that!)

And x = 36^1/2

can be written as

X - 36^1/2 = 0………so this forms a linear equation so it can have only one root i.e. +6.

And equation x^2 = 36 is a quadratic equation.

x^2 - 36 = 0…….Therefore x = ±6.

So keep in mind the first POINT and if you have queries you can WRITE in comments or email me at [email protected] I will reply you WITHIN a week

THANKS

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