Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions


A^4 + b^4 
(a²+b²)²- 2a²b² mainey aisa iss liye kiya h taki roots ka format bna ske kyo ki alpha+beeta =-b/a 
and product of root alpha beeta hota h jo hota h   c/a ke equal  
or iss equation ko ham aisey bhi likh skte h 
a+b = -b/a  ab =c/a
(-b/a)²-2c/a)² -2c²/a²
(b²/c²-2c/a)² - 2c²/a² 
(b²a-2c³/c²a)²-2c²a² kuch iss type ka ans bne ga 
1 1 1
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts