y" +y = 3 sin 21 +t cos 21

Q: 10x²7x 12 = 0

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Q: intergral (x+5) / (x^2+6x+9)

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Q: Factor f(x), given that -2 is a zero  f(x)= 3x^3 +19x^2-4x-60

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Q: Factor f(x)=x^4+4x^3-x^2-20x-20, given that -2 is a zero and solve x^4+4x^3-x^2-20x-20=0

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Q: Let p(x)=2⋅x^3+5−x^5+5⋅x^2−2⋅x^4+4⋅x . Determine for the polynomial p(x) its: degree, fifth degree…

A: The degree of a polynomial is the highest power of the variable x in the polynomial. In the given…

Q: Let p(x)=−5⋅x^3−2⋅x^5−4⋅x^2+3⋅x^4 . Determine for the polynomial p(x) its degree, cubic coefficient,…

A: The degree of a polynomial is the highest power of the variable x in the polynomial. In the given…

Q: Find the absolute max or min for (x+1)(x^2-4)

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Q: Access is granted whenever the user has paid the subscription fee and enters a valid password.…

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Q: csc(ë + 0) = csc®

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Q: Integral symbol) x2-x+4/x3+2x

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Q: vertex of c(x) = −2x^2 − 10x + 4

A: The objective of this question is to find the vertex of the given quadratic function. The vertex of…

Q: F(x) = -3x^4 +6x^2-10 Show algebraically whether f(x) is even odd or neither. Shw details…

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Q: Graph P(x) = −(x + 1)^2 (x − 1)^3 (x − 2)

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Q: Form a polynomial equation of lowest degree with roots 5,-4 and 1.

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Q: (x° + 11x2 + 13x + 30) (x + 10)

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Q: Dividing Polynomials. I need step-by-step 14. (6y^4+15y^3-28y-6) / (y+2)

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