Answer:
(2x+5)(x+4)
Step-by-step explanation:
2x²+13x+20
_5_+_8_=13
_5_×_8_=(2x20)
now it can be re-written as
2x²+5x+8x+20
which can be factored to be:
(2x+5)(x+4)
since n is even
we can express an even number as
then
and since this number is multiple of 2 then we can prove that n^3 is even
# Sin θ = 9/15.
# Cos θ = 12/15.
# Cosec θ = 15/9.
# Sec θ = 5/4
Step-by-step explanation:
6.3C - 3C - 8.2
3.3C - 8.2
pls mark as brainliest
The answer is 9! 15-12=3 and 3x18 is 54 and 54/6 is 9.