Identifying
What is the degree of the monomial?
3x7y8
8th degree
What kind of polynomial is
4x3 - 2x5
binomial
This polynomial is in standard form.
5x3 - 10x + x5
False
True or False:
The square root of 64 is 8
True
What is 42?
16
What kind of polynomial is this?
2x8 + 7x
binomial
Can you identify the leading coefficient and the constant term of the polynomial:
5x4 - 3x3 - 8
Leading coefficient: 5
Constant term: -8
4x8 - 4x7
True
Simplify √75
5√3
√64
8
What is the leading coefficient of the polynomial?
7f2 - 2f + f4
1
Is this trinomial in standard form?
3x3 + 10x4 - x
No, this is not in standard form.
The constant term to 4x3 + 7x2 - 5 is 5.
False
Simplify √48.
4√3
what is √144
12
What kind of polynomial is this AND what is the degree of the polynomial?
x2 + 5x + 2
Trinomial
and
2nd degree
Identify:
1. The degree of the polynomial
2. The leading coefficient
7x2 - 6x3 + x4
1. 4th degree
2. 1
4r4s6t2 + 4x is a trinomial.
False
What is 2√3 + 3√3?
5√3
36
1. What kind of polynomial is this?
2. What is the leading coefficient of this polynomial?
18x4 + 27x7 - 9x3
1. Trinomial
2. 27
Is this in standard form? If not, put it in standard form.
5x7 + 3x - 2x8
No, this is not in standard form. The correct form is:
-2x8 + 5x7 + 3x
3x3y2
False.
What do we plug into the y= in our calculator to find what perfect square goes into √98?
98/x
√100 - √25
(ask for a hint if stuck)
10 - 5 = 5