Question

find the value of (3 ratio 0 +4ratio1)x2ratio 2​

Answer 1

I think I don't know the answer

Answer 2

Step-by-step explanation:

We know that the section formula states that if a point P(x,y)  lies on line segment AB joining the points A(x1,y1) and B(x2,y2) and satisfies AP:PB=m:n, then we say that P divides internally AB in the ratio m:n. The coordinates of the point of division has the coordinates

P=(m+nmx2+nx1,m+nmy2+ny1) 

Let P(−1,k) divides the line segment AB joining the points A(−3,10) and B(6,−8) in the ratio m:n, then using section formula we get,

P=(m+nmx2+nx1,m+nmy2+ny1)⇒(−1,k)=(m+n(m×6)+(n×−3),m+n(m×−8)+(n×10))⇒(−1,k)