Answer:
Quadratic polynomial is x^2 - x - 20
1 and 4
All angles and sides are congruent:)
The number could be from 0 all the way to 23
Answer:
5600 × 7 = 32, 000 You should multiply
Answer:
Step-by-step explanation:
Given that,
The sum of first n term of a sequence is
We need to find the sum of the first 5 terms.
Put n = 5,
So, the sum of first 5 terms is equal to .