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alizeleach0123
11.09.2021 •
Mathematics
CAN SOMEONE PLEASE HELP ME WITH MY PRE CALCULUS? THANK YOU SM
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Ответ:
Step-by-step explanation:
Apply Rational Root Thereom:
If we have a polynomial, P(x), the possible roots of the polynomial are the factors of the constant divided by the factors of the leading coeffceint.
Our constant is 10 and our leading coefficient is 2 so our possible factors are (the factors are positive and negative).
10:1,2,5,10
2:1,2
So our possible roots are
Remeber to include the plus and minus sign.
Ответ:
According to the rational root theorem, if a polynomial
has any rational roots, they take the form of ± (some divisor of
, the constant term) divided by (some divisor of
, the coefficient of the leading term).
In this case, we have
and
, which have divisors
• 2: 1, 2
• 10: 1, 2, 5, 10
Then the possible candidates for rational roots are
±1/1 = ±1
±2/1 = ±2
±5/1 = ±5
±10/1 = ±10
±1/2
±2/2 = ±1 (already accounted for)
±5/2
±10/2 = ±5 (already accounted for)
Ответ:
Someone else in the world may watch it but personally i do not.