Question

relation and function class12 i don not understand compotion function

If x-2 and x=0 are the roots of polyoinal f(x)=2x^3-5x^2+ax+60 find the value of a and b

If x-2 and x=0 are the roots of polyoinal f(x)=2x^3-5x^2+ax+60 find the value of a and b

The segment that connects the midpoint of consecutive sides of a sequence form a square of one half the area of the original square

AP GP  HP

 ex 3.2 3 bit 3 sum

  ex 3.23bit 3 sum

Consider again our analysis of a heavy rock blown straight up from the ground by a dynamic blast. The velocity of the rock at any time t during its motion was given as ( ) a) Find the displacement of the rock during the time period 0 b) Find the total distance travelled during this time period.

why this is not a polygon