integrate with respect to x : ∫1/(a² – 4x²)^1/2 dx

(a) ½ sin^-1(2x/a) +c

(b)1/a sin^-1(2x/a) +c

(c)2/3 sin^-1(2x/a) +c

(d)2 / 3^1/2 sin^-1(2x/a) +c

meenu s nair , 6 Years ago

Grade 10