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lim (4sin2x - 3x cos5x)/(3x/2
lim (4sin2x - 3x cos5x)/(3x/2 +(x^2)cscx )
x->0
1 answer
asked by
mo
578 views
Hi, I need help differentiating this equation
y=(cos5x) (e^-5x ) This is what I tried to do.... -5 (sin5x) (e^-5x) + 5 (e^-5x)
1 answer
asked by
SC
477 views
If f''(x)=-4sin2x, f(0)=0 and f'(0)=2, find the value of f(pi/4).
1 answer
asked by
skylor
421 views
ʃ (4sin²x cos²×/sin2x cos2x)dx
PLEASE HELP!!
1 answer
asked by
INTEGRAL
839 views
lim 1-cos x / x^2 x->0 use the mean value theorem to determine the value of c, given that f(x) = cos5x
1 answer
asked by
Beta plus
463 views
1) lim 1-cos x / x^2
x->0 2) use the mean value theorem to determine the value of c, given that f(x) = cos5x
0 answers
asked by
Heal the World
403 views
1) Given that f(x,y)=xy/x^2+y^2, hence show that f(xy) = f(yx)
2) use the mean value theorem to determine the value of c, given
0 answers
asked by
Beta plus
433 views
1) Given that f(x,y)=xy/x^2+y^2, hence show that f(xy) = f(yx)
2) use the mean value theorem to determine the value of c, given
0 answers
asked by
Max 2
293 views
Sin5x cos2x + cos5x sin2x=
1 answer
asked by
Becky
2,257 views
value of expression (cos5x + cos3x)/ (sin5x - sin3x) where x = (3.14/8)
1 answer
asked by
jignesh
716 views