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I didn't knew! actually which book has that chapter of transformations ? I couldn't find it in any of them ...
Ppl help me with something heres a qusetion on indices . I can solve it by why will we equate the powers to 0??
5^x-25^3x-1=0
so x + 2(3x-1)=0 kyun ho ga???
Reply as soon as possible. Thanks in advance
itni working aik post mein karo gay tu kiski samajh aayegi
power 3x- 1 hai25 ki power 3x-1 hai ya 25 ki power 3x thi aur uss mein say -1 horaha hai ..?
MustafaMotani bhai meray thora halka haath rakho
cuz anything to the power 0 is 1
I'm a bit confused about the statement of your question.Ppl help me with something heres a qusetion on indices . I can solve it by why will we equate the powers to 0??
5^x-25^3x-1=0
so x + 2(3x-1)=0 kyun ho ga???
Reply as soon as possible. Thanks in advance
Could you add some brackets, to make it more understandable?
thanks a lot, blue headed ,crazy looking genius
((8-x)*x)/2 using formula half into base into height. Hope u get it
but the last part asks for area of QUARDRILATERAL.......
The value of K, (which I think is 46), will be your smallest possible area.
why we'll take k as smallest area??
whats da aswer i da m/s bro
can u explain stretch (invariant line) plz
You see, the form 2(x-5)^2+46...is actually called completing the square form. In this form, we change the quadratic equation's form in such a way, that we can get the minimum or maximum point of the curve, just by looking at the equation. In above example: If we were to draw a graph of the curve, we will find that the curve has a minimum point, at (5,46). The minimum value of y, actually means minimum value of Area. Some other examples: If we have a completing square form like this: 2(x-3)^2 +4.....Then the curve will have a minimum point at (3,4)......Hope you get it.
. awesome jobinvariant line is the line which remains constant and the rest of the figure changes in correspondence to it. you see the streach factor (dis. of image frm inv. lne/dis. of obj. frm inv. lne). hope it helpscan u explain stretch (invariant line) plz
how 2 find invariant line in stretch
You see, the form 2(x-5)^2+46...is actually called completing the square form. In this form, we change the quadratic equation's form in such a way, that we can get the minimum or maximum point of the curve, just by looking at the equation. In above example: If we were to draw a graph of the curve, we will find that the curve has a minimum point, at (5,46). The minimum value of y, actually means minimum value of Area. Some other examples: If we have a completing square form like this: 2(x-3)^2 +4.....Then the curve will have a minimum point at (3,4)......Hope you get it.
kyun becharoon ko paper say bilkul pahlay confuse kar rahay ho ?!?
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