# How to expand (x^2−2y)^6 using the binomial theorem?

##### 1 Answer

See a solution process below

#### Explanation:

Here

Similarly you can do for any value of n and r except the negative ones , you will require to first make n(power to which it is raised) positive .

see below for solution

I am not using

Using this we get

Now only calculation part is left . I hope you will be able to do it .

If you face any difficulty then let me know in comments , i'll add calculation part .

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