b.subtract
c.multiply
d.divide
According to the exponent rules, when you raise a power to another power, you c. multiply the exponents. So, the correct option is c. multiply.
According to the exponent rules, when we raise a power to another power, we multiply the exponents.
This fundamental rule is known as the "Power of a Power Rule" in exponentiation. It can be expressed as:
Where:
a is the base.
m is the exponent of the base raised to another power.
n is the exponent to which the previous result is raised.
This rule demonstrates how to simplify expressions where a base is raised to an exponent, and that result is further raised to another exponent. Instead of adding or subtracting the exponents, you multiply them together. This makes intuitive sense when you consider that exponentiation represents repeated multiplication.
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Answer:
According to exponent rules, when we raise a power to a power we multiply the exponents.
Step-by-step explanation:
Example:
(3³)² = 3³*² = 3⁶
Answer:
(6,3)
Step-by-step explanation:
x + 3y = 15
4x + 2y = 30
This system of equations can either be solved by elimination method or substitution method or both
We are going to use both method to solve this system of education
First we are gong to use elimination method to find the value of y
x + 3y = 15 -------------(1)
4x + 2y = 30 -----------(2)
Using the elimination method, to eliminate x, we want to make coefficients of x the same, to do that we multiply equation (1) by 4
4x + 12y =60 --------------(3)
subtract equation (2) from equation (3)
(4x-4x =0 12y - 2y = 10y 60 -30=30 )
We will have;
10y = 30
Divide 10 by both-side of the equation
10y/10 = 30/10
y = 3
We will use substitution method to get the value of x,
We will now substitute y=3 in equation (1)
x + 3y = 15
x + 3(3) = 15
x + 9 = 15
Subtract 9 from both-side of the equation
x +9 - 9 = 15 -9
x = 6
The solution to the system of the equations is x=6 and y =3
(6, 3)