Answer:
11(r+t)+32
Step-by-step explanation:
Answer:-30
Step-by-step explanation: you do 6 time 5 which is 30 and it is a negative times a positive which equals a negative so it is a negative
The complete factor of the polynomial expression is (x² + 9)(x – 1)(x + 1), then the correct option is B.
<h3>What is a factorization?</h3>
It is the method to separate the polynomial into parts and the parts will be in multiplication. And the value of the polynomial at this point will be zero.
The expression is given as
x⁴ + 8x² – 9
Then by the factorization, we have
x⁴ + 8x² – 9
x⁴ + 9x² – x² – 9
x²(x² + 9) – 1(x² + 9)
(x² + 9)(x² – 1)
(x² + 9)(x – 1)(x + 1)
More about the factorization link is given below.
brainly.com/question/6810544
Tell me, what are you doing?
Área, perimeter? Basically what kind of operation is it asking for?!
Answer: B. it is a binomial with a degree of 3
<u>Step-by-step explanation:</u>
3xy² + 5x²y
There are two terms so it is a BINOMIAL
xy² has a degree of 1 + 2 = 3
x²y has a degree of 2 + 1 = 3
The largest sum of exponents in a term is three so DEGREE is 3