Differentiate x cosx.
Question
Find value of a and b for which axsquare - 11x square+ax+b is exatly divisible by x square - 4x - 5
the side bc of a triangle abc is produced such that d is in ray bc. the bisector of angle a bc in l as shown in figure. prove that angle abc+ angle acd =2angle alc
How to show sale return of b to c small in gstr 1 when total sale dyring month is nil only sale return of past month occurred.
What are current rates for PF admin, EDLI admin and EDLI Contribution
Maths
Dec. 6, 2017, 9:30 p.m.
Answer
Show that the sum of ( m n) and (m-n) terms of ap is equal to twice the m terms
1+cos2theta1/2 -1-cos2theta1/2/1+cos2theta1/2+1-cos2theta1/2 =tan(3.14/4-theta) prove it
Accounts Tax GST
Dec. 6, 2017, 8:03 p.m.
Answer
Show that the given lines are coplanar x 3÷_3=y-1÷1=z-5÷5and, x 1÷1=y-2÷2=z-5÷5
Solve each pair of equations by using the substitution 3x-5y=-1 X-y =-1