যদি (a)/(b) + (b)/(a) = 1 হয় তাহলে a ^(3) + b ^(3) - 2 এর মান হল : | শ্রেণী 14 | বীজগণিত | এম...

Verify the (a+b ) (a+b) (a +b) = a ^(3) + 3a ^(2) b + 3a^(2) b + 3a b ^(2) +b ^(3)

If (a)/(b)=(4)/(3), then (3a+2b)/(3a-2b)=?( a) -1 (b) 3 (c) 5(d)6

If a : b = 3 : 7 and b : c = 14 : 5, then find a : b : c.

If a : b = 3 : 7 and b : c = 14 : 5, then find a : b : c.

If x^(3)=(1)/(x^(3))=14, then x-(1)/(x)=5 (b) 4(d)3(d)2

If a o+ b = a^3 + b^2 + 1 a © b = (a - b)^2 + 1 a ** b = a^3 - b^2 + 1 If P = (2 o+ 3)© (3 ** 5) , then the value of P is :

If a-(1)/(a)=2, then the value of a^(3)-(1)/(a^(3)) is (a) 15 (b) 2(c)14 (d) 11