Question

side of a triangle are in ratio 3: 5: 6 and perimeter is 70 find area of a triangle

Integrate it

Frieght charges in GST Purchase Exempted or taxable ?????

check if f(x)= x/sinx where x not equals to 0,

                      3 where x is equal to 0                 is continous

IN TRIANGLE PQR; PQ=12CM ,PR=13CM,FIND TAN P- COT R

using properties of sets,show that for any two sets A and B,(AUB)INTERSECTION(AUB')

check this solution at last step negative sign multiplied by another negative shiuld b positive