Answer:
yes
Step-by-step explanation:
Dividing : x3-6x2-x+30
("Dividend")
By : x-5 ("Divisor")
dividend x3 - 6x2 - x + 30
- divisor * x2 x3 - 5x2
remainder - x2 - x + 30
- divisor * -x1 - x2 + 5x
remainder - 6x + 30
- divisor * -6x0 - 6x + 30
remainder 0
Quotient : x2-x-6 Remainder: 0
Answer:
Step-by-step explanation:
If a number can be expressed by sum of two square, only if the number can be represented by 4k + 1 form
1975 = 4*493 + 3
So, 1975 can't be a sum of two squares
Answer:
2
Step-by-step explanation:
