If a,b,c are positive numbers in GP and log (5c/a), log (3b/5c) and log ( a/3b) are in AP, then a,b,c forms the sides of which triangle? A)equilateral B) right angled C) Isosceles D)none of these
Answer is A ?
And if it isn't then just say no plz do not disclose the answer
No.. Its not A
Is it none of these? I'm getting none of these.
Yes thats correct, did you also get 3b/5c =1 ?
Yes yes. This way you can find the ratio of a:b:c.
Ans is (d)Violation of basic property of triangles.
Yeah okiee thanks
@Neelu_lalchandaniAnswer for question 9 will be B Just apply A. M>G. M>H. M(all are greater than or equal to sign) taking five numbers x, x, y, y, y
Oh.. It was that easy.. Tysm!
@Neelu_lalchandaniHey answer to question 8would be option DSee, just replace the value of x^2 in the given function, and then differentiate it and equate it to zero. Then you have to analyze the value. Got it?
Nope! Not getting
Hey, answer to question 16 is 13?is it correct?
Nope.. It's 23