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What expression is equivelant to 3x?
d/dx 3x2/2 + 7
What is an algebraic expression the sum of a number squared and 2?
An algebraic expression representing the sum of a number squared and 2 can be written as ( x^2 + 2 ), where ( x ) is the variable representing the number. In this expression, ( x^2 ) indicates the number squared, and adding 2 accounts for the additional term.
What is negative two plus negative squared?
negative 2
What is the value of the expression x-y squared when x equals 7 and y equals negative 2?
If the expression is (x - y)2, the solution is (7 - -2)2 = (7+2)2 = 92 = 81. If the expression is x - y2, the solution is 7 - (-2)2 = 7 - 4 = 3.
What is negative 4 squared minus negative 2 squared?
(-4)^2 - ( - 2)^2 = Factor ((-4) + (-2))((-4) - (-2)) = (-4 -2)(-4 + 2) = (-6)(-2) = (+12) Or more simply 16 - 4 = (+12)
A squared over A to the fourth?
One over A squared or A to the negative 2.
What is 2y squared plus 2y squared?
The expression "2y squared plus 2y squared" can be simplified by combining like terms. Since both terms are identical, you add their coefficients: 2 + 2 = 4. Therefore, the simplified expression is 4y².
If you square a negative number is the answer negative -3 squared equals 9 or -9?
It depends if the negative is being squared also. If you have (-3)^2 then it = 9 If you have -(3)^2 then it = -9
What is four squared by negative two?
2
What is 5m squared root2 +2 in algebraic expression?
6.25
What is x if x squared plus 3x equals negative 2?
x is negative 1x is negative 2
What is negative y times negative y to the second power?
Negative ( y ) times negative ( y ) squared can be expressed as (-y \times (-y)^2). Squaring negative ( y ) gives ( y^2 ), so the expression becomes (-y \times y^2), which simplifies to (-y^3). Therefore, the final result is (-y^3).
