Math, asked by minnumanu, 1 year ago

Maximum value of 10x-5x.x-1 =


minnumanu: (x-a) (b-x) maximum value is
SHREYAS444: plz post ur question I can answer
minnumanu: 7log16/25+5log25/24+3log81/80=?
Anonymous: ___k off

Answers

Answered by SHREYAS444
4

10x-5x*x-1=

5x*x-1=

5x²-1

x²=1-5

x²=-4

x=√4

x=2

hope I helped you


SHREYAS444: i can't understand
minnumanu: (a-b) (a-b), (a-b/4)(a-b/4), a, b these are the options given
SHREYAS444: x²-x*(a+b)+(a*b)
minnumanu: it's OK can u solve this problem a.a-abx-b.b. x. x
SHREYAS444: ok
minnumanu: options a) 5a*a/4 b) a*a/2 c) a d) - a
SHREYAS444: none of them
minnumanu: K.
minnumanu: tq
SHREYAS444: its ok
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