Solve the linear system x + 2x2 + 3x3=7 2x, + 5x2 + 3x3 = 12 X, + Ox₂ + 8x₂ = 10.
Question 8 a) Find: (3x3 – 5x2 + x - 4) dx (4 marks) b) Use the trapezium rule with 6 strips to approximate the area bounded by the curve y = (x - 1, the x -axis and the lines x = 2 and x = 5 (6 marks)
(8) Show that each polynomial is irreducible in Q[x]. (a) 3x3 + 5x2 + x + 2 (b) 23 + 9x2 + x + 6
the divisor is the quotient is and the remainder is x-2x + 5x2 - 2x+1 2. In the division EX.2 2x-5 , the dividend is x² - 2x+3 2-23 The dividend is the divisor is the quotient is and the remainder is
Use the remainder theorem to find P(-2) for P(x)=x*+3x°-5x²+4. Specifically, give the quotient and the remainder for the associated division and the value of P(-2). Quotient = 0 x 5 ? Remainder = 0 P(-2) = [ Continue MacBook Pro esc Q Search or type URL wa
Use the remainder theorem to find the remainder when f(x) is divided by x - 3. Then use the factor theorem to determine whether x -3 is a factor of f(x). f(x)#3x3-12x2 + 10x-3 The remainder is
please show work clearly, thank you!
Let p(x) = x, 9(x) = 3x3 + (2 - a)x?, r(x) = x3 + 5x2 + ax, and s(x) = 7x3 + x2 + 2x + 5, be four vectors in P3 (the vector space of polynomials of degree 3 or less). Let o denote the zero vector in P3, that is 0(x) = 0x3 + 0x2 + 0x + 0 = 0, for all real x. Find the value(s) of a such...
If P (x) = x4 -3x3 +5x-7 and R(x) = 3x4 +2x - 4, find P (x) - R (x)
4) Restas y simplificar (3x3 - 5x2 - 4x + 5) - (x2 + 5x - 2)
Use division and the Remainder Theorem to find the value of P(-2). Where P(x) = 25 + 4.