Answer:
Step-by-step explanation:
Given is a differential equation
Here we have
To find y1, y2, y3, y4
Step size = 0.5
y_1 = y_0 +0.5f(x_0,y_0)
Here f(x,y) = y-3x
Applying this successively we get
y1 = 2+0.5(2-12) = -3
y2 = -3+0.5(-3-13.5) = -11.25
y3 =-11.25+0.5(-11.25-15) =-24.375
y4=-24.375+0.5(-24.375-16.5)=-44.8125
(f.g)(x)=4x^3+4x^2
f(x) = 4x^2and g(x) = x+1, (f•g)(x)=?
(f.g)(x)=f(x)*g(x)
(f.g)(x)=4x^2*(x+1)
hope it helps. .brainliest please
the answer it four and one sixths
100 thousandths