describe the function f(x)= 4x² + 4x-3 4x²+8x+3
solve for x: 9^( 4x-8 )=〖9 〗^(10x+2 )
Let T(x,y)=(3x−8y,−4x−9y)T(x,y)=(3x−8y,−4x−9y). Find x such that T(x)=(−9,−2)T(x→)=(−9,−2).
4x + 3 The function f(x) = x75, is one-to-one. 9 X-5 Find an equation for f'(x), the inverse function. F"(x)=,x+4 (Simplify your answer. Use integers or fractions for any numbers in the expression.)
Question 20 1 pt 31 Details Let f(x) = (3x + 2) (4x - 3)(x +9) Find the domain in interval notation Note: Use -oo for -00,oo for oo, U for union. Submit and End
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the function f(x) = x^4 - 2x^3 - 4x^2 + 4x - 1find f'(x), f''(x), f'''(x), f(4)(x)
it S(z) = (x2 + 4x + 3)'. then f'(x) = 4(72 + 4x + 3) (2. +3) ° ( 22 + 4) f'(2) - question Heln
find the quotient and reminder using synthetic division 2x^4+5x^3+4x^2+7x+9/x+0.5
Substitute (x)=x" into " + xax' +2=x2 + 4x +9 and equate the coefficients of like powers of x on both sides of the equation to find the first four nonzero terms in a power series expansion about x-O of a general solution to the differential equation (Type an expression in terms of , and that includes all terms up to order 3.)
dy Find the function y(x) satisfying dx = 4x - 9 and y(5) = 0. dy The function y(x) satisfying = 4x - 9 and y(5)= 0 is y(x) = dx