Thank you for registering.

One of our academic counsellors will contact you within 1 working day.

Please check your email for login details.
MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping

how 2 draw graph of 1/1-|x|^2

how 2 draw graph of 1/1-|x|^2

Grade:12

1 Answers

Badiuddin askIITians.ismu Expert
147 Points
11 years ago

Dear jauneet

y= 1/1-|x|^2

we can write  |x|2 =x2

because x2 is positive for all x

for this function check the critical point

here +1 and -1 is a critical point because graph tends to infinity at these points

now

 find  Lt x→1{1/1-x2 }

            =-∞

and  Lt x→1{1/1-x2 }

            =∞

and  Lt x→-1{1/1-x2 }

            =∞

and  Lt x→-1{1/1-x2 }

            =-∞

and clearly at x=0 ,y=1

now draw the graph


7739-247_7662_untitled.JPG


Please feel free to post as many doubts on our discussion forum as you can.
If you find any question Difficult to understand - post it here and we will get you
the answer and detailed  solution very  quickly.

 We are all IITians and here to help you in your IIT JEE preparation.

All the best.
 
Regards,
Askiitians Experts
Badiuddin

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free