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

Solve the equation of mod for x =|x×x-5x+2|=4 and |x×x-3x+2|=2

Solve the equation of mod for x =|x×x-5x+2|=4 and |x×x-3x+2|=2

Grade:11

1 Answers

Vikas TU
14149 Points
4 years ago
. |x2-5x+2|=4
          x2-5x+2=+/-4
          case 1:
          x2-5x+2=4
          x2-5x-2=0
          x=5+root33/2, 5-root33/2
case 2:
x2-5x+2=-4
x2-5x+6=0
x=3,2
          |x2-3x+2|=2
          x2-3x+2=+/-2
case 1:
          x2-3x+2=2
          x2-3x=0
          x2=3x
          x=3,-3
case 2:
          x2-3x+2=-2
          x2-3x+4=0
          x=3/2+iroot7/2, 3/2-iroot7/2

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