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The answer is as follows:(4,1) (2,0) (4,1) (6,0)
Write sin3(x) as sin2x*sinx and differentiate using product rule, u=sin2x, vLRAnswered by Liam R. • Maths tutor3257 Views
a+3b = 15, a+11b=47 , use simultaneous equations to get 8b = 32 therefore b=4 and a=3.
Vaccinations introduce the human immune system to pathogenic antibodies in a safe way. This could be in the form of the dead pathogen, a genetically engineered version or the lone antibody. The antibody a...
Have a picture of full working with annotation to go through during interview.Here is rough outline:y = cosh-1(x)x = cosh(y)x = (ey+e-y)/22x = ey+e-y...
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