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- If the root of C.E. are (-2, -2, 0, ±2i) then yH = (a) A + Be-2x + Be-2* + Dcos2x + Esin2x (b) A + (B + Cx)e-2x + (D + Ex)cos2x (c) Ae* + (B + Cx)e-2x + Dcos2x + Esin2x (d) A + (B + Cx)e-2x + Dcos2x + Esin2x O e. None of these O a o d O bQ3) Draw the following functions: (2-2x, x 3 1)f(x) = 2)y = -sin 3lim
- given f(x)= 4x^2-4/x^2+5x+4 find the end behavior for the fuctions using arrow notationSuppose f(x) =x²sec(2x³). Evaluate: )dx A -In sec(2r³) + tan( 2x³)|+C В -sec(2x³) tan(2x³) +C © sec-(2r³) + c ес 1 D - tan( 2x³) + C 6.Find y': ©2(2+1)(x+2) ○ (x + 2) (3x + 4) ○ (x + 2) (3x + 2) ○ (3x + 4) (x + 1) y = (x + 1)(x + 2)²
- The value of T Jo° (4+ cos2x)dx is: 글(똥-0.5) 글(똥 + 0.5) 1 3 1 ( 47 3 None 글(품+ 0.5) 3Suppose /(x) =[xsec(2 *)F. Evaluate: /(x) dr (A -tan(2x3) +C ® sec (2x) + C B 18 sec (2x) tan(2x) +c 18 D ① 능msc (2r) +tun (2r')| +c + tan (2x3)|+C16-17. Find the derivative: y = (x² – 4x + 2)(2x3 - x2 +4) A) 2x* - 36x3 +24x2 + 4x -1 B) 2x* – 32x3 + 24x2 + 4x – 16 C) 10x* – 32x3 + 24x2 + 4x – 16 D) 10x-36x3 + 24x2 + 4x 16 | 18-19. Find using product rule y = x³ In x A) x? + 3x2 In x B) 3x2Inx C) x2 D) 3x