Question

find zero of 4x^3-12x^2 + 11x-5​

Answer 1

Answer:

Equation of Kinematics: These are the various relations between u, v, a, t and s for the particle moving with uniform acceleration where the notations are used as:

Equations of motion can be written as

V = U + at

V2 =U2+ 2as

Where, U = Initial velocity, V = Final velocity, g= Acceleration, t = time, and h= height/Distance covered

Where u = Initial velocity of the particle at time t = 0 sec

v = Final velocity at time t sec

a = Acceleration of the particle

s = Distance travelled in time t sec

CALCULATION:

Given - Initial velocity (U) = 10 m/s, Final velocity (V) = 20 m/s and time (t) = 5 sec

Acceleration can be calculated by using equations of motion

⇒V = U + at

Answer 2

Step-by-step explanation:

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