The sum of the M + 5th power of 3x multiplied by the square of Y and the cube of X multiplied by the n power of Y is a monomial, then the m power of n =?

The sum of the M + 5th power of 3x multiplied by the square of Y and the cube of X multiplied by the n power of Y is a monomial, then the m power of n =?

3x ^ (M + 5) * y ^ 2 + x ^ 3 * y ^ n is a monomial
m+5=3,m=-2
n=2
n^m=2^(-2)=1/4

If the sum of the m-th power of 3x, the quadratic power of Y and the n-th power of Y is a monomial, then the n-th power of M?

The sum of the m-th power of 3x, the quadratic power of Y and the n-th power of Y is a monomial
m=3,n=2
The nth power of M = 9

If the sum of the square of M + 3Y of 3x and the 5th power of X and the nth power of Y is a monomial, then what is the m power of N? If the sum of the square of M + 3Y of 3x and the 5th power of X and the nth power of Y is a monomial, then the m power of n = ()

The sum of the square of M + 3Y of 3x and the 5th power of X and the nth power of Y is a monomial
Then M + 3 = 5,2 = n
Then M = 2, n = 2
Then the m-th power of n = 2 ²= four

Find Sn = x + 2x square + 3x square... NxN power (x is not equal to 0)

Sn=x+2x^2+3x^3+...+nx^n
Sn/x=1+2x+3x^2+...+nx^(n-1)
Sn/x-Sn=1+x+x^2+...+x^(n-1)-nx^n
=[x^(n-1)-1]/(x-1)-nx^n
Sn={[x^(n-1)-1]/(x-1)-nx^n}x/(1-x)

Let the 2x power of a = 2, and a > 0, a is not equal to 1, find the 3x power value of the 3x power of a + the - x power of A , find the value of the x power of a + the - x power of a, the 3x power of a + the - 3x power of A

Given that the 2x power of a = 2, a > 0, a ≠ 1, then: the - 2x power of 2 = 1 / 2, and the 3x power of a + the - 3x power of a = (the x power of a + the - x power of a) (the 2x power of a - the x power of a * the - x power of a + the - 2x power of a) = (the x power of a + the - x power of a) (a

Let the 2x power of a = 2, and a is greater than 0, and a is not equal to 1, find the value of (the x power of a + the negative x power of a) of (the 3x power of a + the negative 3x power of a)

a^x=√2 a^(-x)=√2/2
a^(3x)=2√2 a^(-3x)=√2/4
So f (x) = (9 √ 2 / 4) / (3 / √ 2)
=18/12=3/2