Answer:
$25.5
Step-by-step explanation:
12.75 divided into 3 is 4.25 and then 4.25 times 6 gives you 25.5
5:15
Divide both sides by 5 to get it down to the lowest bases.
1:3
Answer:
2362 ...........................
Answer:
8x²−6xy+20x−15y
Step-by-step explanation:
(4x−3y)(2x+5)
=(4x+−3y)(2x+5)
=(4x)(2x)+(4x)(5)+(−3y)(2x)+(−3y)(5)
=8x²+20x−6xy−15y
=8x²−6xy+20x−15y
Answer:
Step-by-step explanation:
Consider linear differential equation
It's solution is of form where I.F is integrating factor given by .
Given:
We can write this equation as
On comparing this equation with , we get
I.F = { formula used: }
we get solution as follows:
{ formula used: }
Applying condition:
So, we get solution as :