Q: What and -9 squared?

Write your answer...

Submit

Still have questions?

Continue Learning about Math & Arithmetic

lokiya said: 9 squared is equal to 81

9 Squared is 81.Squared means to times a number by itself so..... 9 squared = 9x9 = 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

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

19

Related questions

9 squared is 81 and 16 squared is 256

lokiya said: 9 squared is equal to 81

6 squared plus 9 squared is equal to 117.

9 Squared is 81.Squared means to times a number by itself so..... 9 squared = 9x9 = 81!

9 squared is 9 x 9 or 81.

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

9 squared (or 92) = 9 x 9

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.

92 = 9 x 9 = 81

x=9 squared

3 squared is equal to 9

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