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If you learned about numbers to powers then you will know a number or letter multiplied by its self is to the second power OR squared .like to the third power is a three
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What is y squared minus y minus seventy-two?
y squared-y-72 is an algebraic expression because it does not contain an equality sign.
Does 3 squared equal 6?
No, three squared is nine. 3(squared sign) =3x3 =9
What is m2 the mathematical sign for?
Mass squared (mass*mass)
Algebra - Does the squared sign mean times itself?
Yes
In the equation x squared plus 20 what is the second term?
Without an equality sign the given two terms of an expression can't be considered to be an equation.
What is six squared added to two squared?
40
What is always the sign of the first term and the last term in the product when a binomial is squared?
It is the difference of two squares as for example: x squared-49 = (x-7)(x+7) Therefore the first term is plus and the last term is minus
What is the sign for square meters?
square meters or meters squared: m2
How do you prove cot squared theta plus cos squared theta plus sin squared theta scs squared theta?
Until an "equals" sign shows up somewhere in the expression, there's nothing to prove.
What is surface area of rectangular prism that is 5 mm 3 mm 2 mm?
There are 6 sides to a rectangular prism. Two are 5x3, two are 3x2 and two are 2x5 - that means two are 15mm squared, two are 6mm squared, and two are 10mm squared. Add those up, and you get 62mm squared.
What is the smallest two digit squared number that is odd?
25 is the smallest two didgit squared number
Is the LCM of two squared number always a squared number?
Yes.
