Root/Cube Equations
Solve for x:
x^2=100
What is
x=+-10
Write in standard form:
4xx10^5
What is 400,000?
Evaluate:
sqrt81
What is 9?
The operation done between exponents when you multiply common bases.
What is adding?
Solve for x:
x^3=64
What is x=4?
Write in standard form:
3.14xx10^4
What is 31,400?
Evaluate
-sqrt144
What is -12?
The operation done between exponents when you divide common bases.
What is subtract?
Solve for x:
5x^2=125
What is
x=+-5
Write in standard form:
2.45xx10^-6
What is 0.00000245?
Evaluate
+-sqrt324
What is
+-18
Simplify
4x^2*-3xy^3
What is
-12x^3y^3
Solve for x:
-2x^3=1024
what is x=-8?
Write in scientific notation:
0.00006767
What is
6.767xx10^-5
Evaluate:
sqrt(-216)
What is no real answer?
-18x^5y^-3z
Write the following with positive exponents:
What is
(-18x^5z)/y^3
Solve for x:
-3x^2=-48
What is
x=+-4
Write in scientific notation:
27.1xx10^4
What is
2.71xx10^5
Evaluate:
root(3)(-216)
What is -6?
Simplify using positive exponents:
(9x^5y^2)/(15x^8y^2)
What is
3/(5x^3)