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9x squared plus 7 x 9x squared -7?
(9x2 + 7)(9x2 - 7) = 81x4 - 49
What does 7 squared mean?
To square a number, multiply it by itself, so 7 squared, also written as 72, is 7 x 7, or 49.
What does 3 squared times 5 squared equal?
3 squared is 9, 5 squared is 25. So the product is 225.
6x squared plus 2x squared equals?
Oh, dude, when you add 6x squared and 2x squared, you get 8x squared. It's like combining 6 apples with 2 apples and ending up with 8 apples. So, in math terms, 6x squared plus 2x squared equals 8x squared. Easy peasy!
What is the square root of 28 minus the squared root of 7?
The square root of 28 minus the squared root of 7 =±2.64575131
What equals two squared?
4 squared means multiplied by itself so 2 squared is 2 times 2 which is 4 if i took 7 squared, that would be 7 times 7 which is 49
Why is -7 squared -49?
42
What number equal 7 squared?
Seven squared = 7 x 7 = 49
What is the valued of 9 squared?
it`s 81. Anything squared means timed the number you`re timing it with. For example. 7 squared= 7 times 7 3 squared= 3 times 3. Hope I helped! (^_^)
What are the factors of 49ax squared?
7 times 7 times a times x times x = 49ax2
What factors equal 49?
It factors squared are: 7 times 7 = 49
What is 3 squared times 7 squared times 8 as a composite number?
3 squared = 97 squared = 49Therefore, the sum is 9 x 49 x 8.This is equal to 3528.
What times what equals 314?
1 x 314 and 2 x 157
What is seven squared times two cubed?
Seven squared times two cubed is equal to 392.
What is the radius of a circle whose area is 314 feet squared?
10 feet.
What is circumference of a circle whose area is 314 squared?
The circumference is 62.815 units.
What is 3 Times Square root of 7 squared?
21.
