Im not sure if you can type the numbers smaller so just know that all the numbers in this answer should be powers.
x4+y2-z3
4 cubed is 64, 3 squared is 9, so 55.
(x2 + 1)(x2 - 2)
YES!!! A number raised to the power of '2', is said to be 'squared' A number raised to the power of '3' , is said to be 'cubed'. There is no corresponding , name/number for hight powers. It is just raised to the fourth power.
Remember a straight line is NOT 'powered/indexed'. a^(1) or just 'a' For Area , the power/index is 'squared' . a^(2) For Volume, the power/index is 'cubed' a^(3)
squared as in square units and to the third power it would be cubed as in cubed units
5x^2(4x - 5)(5x + 11)
x to the 5th power times y to the fourth power
4 cubed is 64, 3 squared is 9, so 55.
If a number raised to the second power is squared and raised to the third power is cubed, I'm going to take a guess and say that a number raised to the fourth power is tesseracted.
(x2 + 1)(x2 - 2)
^2:Squared(Area) ^3:Cubed(Volume) ^4:Tesseracted(Den sity)
YES!!! A number raised to the power of '2', is said to be 'squared' A number raised to the power of '3' , is said to be 'cubed'. There is no corresponding , name/number for hight powers. It is just raised to the fourth power.
2y squared * y cubed= 2y^5 (2y to the fifth power)
Remember a straight line is NOT 'powered/indexed'. a^(1) or just 'a' For Area , the power/index is 'squared' . a^(2) For Volume, the power/index is 'cubed' a^(3)
Squared means 2 in exponents and cubed means 3 in exponents. For example, It saids 5 cubed, than it would be 5.3 .
squared as in square units and to the third power it would be cubed as in cubed units
3 squared is 3 to the 2nd power, or 3 multiplied by 33 squared=3x3=93 cubed is 3 to the 3rd power or 3 multiplied by 3 multiplied by 33 cubed=3x3x3=27