Exponents
Evaluate the expression
6.860
1
Classify the polynomial as monomial, binomial, trinomial, or none of theses.
9x2 -49
binomial
Collect like terms
9x3 + 7x -8x3 -8x
x3 - x
Multiply
(4x7)(5x3)
20x10
Multiply and Simplify
k2 * k5
k7
Identify the degree of each term in the polynomial
x3 -4x + x6
Degree of first term is_______
Degree of second term is_______
Degree of third term is ________
Degree of first term is 3
Degree of second term is 1
Degree of third germ is 6
Add
(9x2 -5x + 18) + (2x2 + 9x -50)
11x2 + 4x -32
Multiply
(5r + 4) (5r -4)
25r2 -16
Simplify
(5w2)3
125w6
Identify the degree of the polynomial
x4 -3x + x7 + 2x
The degree of the polynomial is 7
Add
(6x2 -4x + 20) + (3x2 + 8x -86)
9x2 + 4x -66
Multiply
(4x3 + 9)2
16x6 +72x3 +81
Simplify ( simplify your answer. Type exponential notation using positive exponents)
(a-7)-3
a21
Evaluate the polynomial for x = 3
x3 -7x2 + x
-33
Subtract
(-4x + 7) - (x2 + x - 5)
-x2 -5x + 12
Divide and simplify
6a6 / 2a2
3a4
Simplify ( type exponential notation with positive exponents)
(h-6)7
1/ h42
Write the expression with only positive exponents. Assume all variables represent non-zero numbers.
9x-4
9 / x4
Subtract
(-3x +9 ) - (x2 + x -6)
-x2 -4x + 15
Divide
(64x6 -32x3 +40x) / 8x
8x5-4x2+5