అర్థమేటిక్ & రీజనింగ్ గ్రూప్
Open in Telegram
✅ #GROUP_DISCUSSION
Show moreThe country is not specifiedThe category is not specified
6 341
Subscribers
No data24 hours
No data7 days
No data30 days
Posts Archive
21^3 +21=9282
18^3 +18=5850
26^3 +26=17602
31^3 +31=29822 but given 29821 so it's odd one☑️
16x - 16(x+4) = 2 x(x+4)
64 =2x²+8x
32=x²+4x
X²+4x-32=0
(X+8)(x-4)=0
X=-8,4
