" 4) "(3a+5b)^(2)times4c^(2)

"(a^(-3)times b^(-2)times c^(-5)times d^(5))/(a^(4)times b times c^(-3)times d^(4))

(5^(-3)times a^(3)times c^(4))/(5^(2)times a^(-4)times c^(3))

Solve : ( a^(-2) times b^(-3) times c^2 )/ ( b^-4 times c^-3 )

(4^(5)times a^(8)times b^(3))/(4^(5)times a^(5)times b^(2))

Subtract 4a^(2) + 5b^(2) - 6c^(2) + 8 from 2a^(2) -3b^(2) - 4c^(2) - 5 .

factorize : (3a+5b)^2-4c^2

Evaluate : ( a^2 times a^3 times b^3 times b^4 ) / ( a^5 times b^2 )

If a^(2)+b^(2)+c^(2)=1 where, a,b, cin R , then the maximum value of (4a-3b)^(2) + (5b-4c)^(2)+(3c-5a)^(2) is

If a^(2)+b^(2)+c^(2)=1 where, a,b, cin R , then the maximum value of (4a-3b)^(2) + (5b-4c)^(2)+(3c-5a)^(2) is