What function has zero at X equals 10 and X equals two

Find the arc length parameter along the given curve from the point where tequals=0 by evaluating the integral s(t)equals=integral from 0 to t startabsolutevalue bold v left parenthesis tau right parenthesis endabsolutevalue d tau∫0tv(τ) dτ. then find the length of the indicated portion of the curve r(t)equals=1010cosine tcost iplus+1010sine tsint jplus+88t k, where 0less than or equals≤tless than or equals≤startfraction pi over 3 endfraction π 3.

If angle 2=3x +1 and angle 3=2x +4what is angle 2

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?