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Q: What does 9 squared mean?

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9*9

9 Squared means 9 times 9.

9 squared ?

It means N times N. 3 squared is 9.

It means to times a number by itself e.g. 9 squared = 9x9 = 81!

9 squared is 81 and 16 squared is 256

-9 squared is 81.

6 squared plus 9 squared is equal to 117.

9 squared is 9 x 9 or 81.

3 squared=9. it =9 because when a number is squared it means to multiply by itself. ex-3 squared 3x3=9. that's all it is

9 squared (or 92) = 9 x 9

3 squared = 9 4 squared = 16 9 x 16 = 144 3 squared x 4 squared = 144

9 feet squared = 9 ft x 9 ft = 108 inches x 108 inches = 108 inches squared [= 11664 square inches]. NB: 9 feet squared is NOT 9 square feet.

if you mean a right triangle then the formula is a squared + b squared = c squared. a and b are the legs and c is the hypotunese. the legs are the smallest number then the hypotenese. An example is a=3 , b= ? and c =5 use the formula : a squared + b squared = c squared 3 squared + b squared = 5 squared 9 + b squared = 25 -9 - 9 _________________________________________ b squared = 16 Then you have to take the squared root of 16 which is 4 and 4 is b squared.

x=9 squared

The given expression can be simplified to: 8x squared +9

If you mean: 4x squared+12x+9 then it is (2x+3)(2x+3)

-9 squared = 81(-9)^2 = (-9) * (-9) = 81

9 squared is 81.

lokiya said: 9 squared is equal to 81

9 plus 2 squared is equal to 13.

9 squared is another way of stating the equation 9 X 9, and 10 squared is another way of stating the equation 10 X 10. Find the answers to these equations, add them together, and you will have the answer.

10

A number that is squared is a number 49 is 7 because 7 squared is 7x7=49 square root of 1=1 4=2 9=3 and so on.

36 and 9