Question

If a^b=b^c=a×b, then what is the value a+b ?

Answer 1

✨ HEY MATE ✨

➡️ ab+c=ba+cab+c=ba+c

⟹a(a+c)=b(b+c)⟹a(a+c)=b(b+c)

⟹a2+ac=b2+bc⟹a2+ac=b2+bc

⟹a2−b2=c(b−a)⟹a2−b2=c(b−a)

⟹(a−b)(a+b)=c(b−a)⟹(a−b)(a+b)=c(b−a)

⟹(a+b)=−c⟹(a+b)=−c or a=ba=b