We are given this explicit formula :
In order to find eighth term let us plug n as 8 in this formula:
subtracting 8-1 first using pemdas rule
multiplying 5 and 7
subtracting 35-6
c(8) = 29
So eighth term is 29.
Pemdas
parentheses
exponents
multiplication
division
add
subtract
a degree of a polynomial is the greatest power in it
first expand
(x+1)(x+2)
x²+3x+2
the greatest power here is 2
so the degree of this polynomial is 2
Answer:
= 4
Step-by-step explanation:
sqrt 15 = 3.872
to approximate to the nearest whole number (integer), you take the first decimal number which is 8, since 8 is greater than 5, you will add one(1) to the whole number which is 3 to make it 4.