Answer:
They are both right-angled triangles.
Step-by-step explanation:
Answer:
a+4b-24
Step-by-step explanation:
You have to multiply the entire equation by 4, which get you a+4b-24
Answer:
5.00
Step-by-step explanation:
answer
In general the binomial expansion is

So in our case, because we want ascending powers of x we'll write,

We need to calculate the binomial coefficients:





