Answer:
-7
Step-by-step explanation:
Q1: Dividend = f(x) = 2x^3-7x^2+12x-13
Q2: x+1 is not a factor of f(x) = x^99 - 2x^98 + 1
Q3: p(-3) = 93
Further explanation:
Question No. 1:
Find f(x) if the remainder is -4 when f(x) is divided by (2x-3) and the quotient is x^2 - 2x + 3
Here
We have to find the dividend which was the original function
So,
Question No. 2:
Is (x+1) a factor of f(x) = x^99 - 2x^98 + 1?
In order to check this we will put x+1 =0,
x=-1 in f(x)
So,
So, x+1 is not a factor of given function.
Question No. 3:
Find p(-3) by SYNTHETIC DIVISION for p(x) = -4x^3 + 4x - 3
The solution is attached in the form of picture.
Hence, p(-3) = 93
Keywords: Synthetic Division, Remainder theorem, polynomials
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Answer:
y = 90°
Step-by-step explanation:
- 110° is the measure of exterior angle of bigger triangle.
- -> (x + x) + 70° = 110° (By exterior angle theorem)
- y is the measure of exterior angle of smaller triangle.
- -> y = x + 70° (By exterior angle theorem)
Answer:
no
Step-by-step explanation:
ask a teacher so people might lie abt the answer
Steve = S , Tom = T
1) S+T = 7777
2) S= 1414 + 2T
put 2) in 1)
1414+2T + T = 7777
1414 +3T = 7777
3T = 6363
so T = 2121
then Steve sold 1414+2(2121) = 1414+4242=5656 tickets
while Tom sold 2121 tickets