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Senior Manager
Joined: 23 Jan 2021
Posts: 294
Given Kudos: 81
Concentration: , International Business
Re: y>9 and z>2
[#permalink]
22 May 2021, 20:39
22 May 2021, 20:39
At first i intimated by the question after i factorize i got, (x^2+3)z^2(y-8), here first expression (x^2+3) is always greater than o as it involves square and also z^2 is positive and y is greater than 0 and hence we can conclude that this product is greater than 0.
NICE @CARCASS, YOU POSTED THIS AND MAKE FAMILIAR WITH THIS TYPE OF QUESTION TOO!!
HUGE APPRECIATION FROM MY SIDE!!
NICE @CARCASS, YOU POSTED THIS AND MAKE FAMILIAR WITH THIS TYPE OF QUESTION TOO!!
HUGE APPRECIATION FROM MY SIDE!!
Re: y>9 and z>2
[#permalink]
09 Jun 2024, 06:32
09 Jun 2024, 06:32
Hello from the GRE Prep Club BumpBot!
Thanks to another GRE Prep Club member, I have just discovered this valuable topic, yet it had no discussion for over a year. I am now bumping it up - doing my job. I think you may find it valuable (esp those replies with Kudos).
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Thanks to another GRE Prep Club member, I have just discovered this valuable topic, yet it had no discussion for over a year. I am now bumping it up - doing my job. I think you may find it valuable (esp those replies with Kudos).
Want to see all other topics I dig out? Follow me (click follow button on profile). You will receive a summary of all topics I bump in your profile area as well as via email.
gmatclubot
Re: y>9 and z>2 [#permalink]
09 Jun 2024, 06:32
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