Learn how to find the square root of a decimal number. The problem solved in this video is p^2 = 0.81.

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I know u already did some gradient/slope videis but can u go into bisectors, gradient intercept formulae amd in general form (really in depth please) and also how to to convert from one to another.

If youbcould do this it would be much appreciated

Thanks

Isn’t it 0.09 x 0.09 = 81 ? Or am I just confused with you telling us that 0.9 x 0.9 is 0.81?

@Lejla 0.09×0.09 is 0.0081, the same way 0.5×0.5 is 0.25.

Can you b my tutor I have a life changing exam coming up and I can use your help

Wow, I never had to do that yet.

@Lejla Rezania : Sometimes when I get confused with this, I do the following:

0.9*0.9 = (9/10) * (9/10) = 81/100 = 0.81

This might help. CHEERS!

not very general

really helpful :). thx

what the square root of 0.4

don’t mean to be mean, Mr. Khan, but shouldn’t .9 time .9 equal 8.1 instead of .81?

(*Edit:* wait, I was wrong. 8.1 is .9 times 9.)

link below to this post was written by a group of the most popular and its a good

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