Math, asked by kanakmishra221, 4 months ago

'
Factorise b⁴-x⁴ this algebric expression​


avinashsamantaray257: hii

Answers

Answered by avinashsamantaray257
0

Answer:

(b2)2-(x2)2

=(b2-x2)(b2+x2)

=(b-x)(b+x)(b2+x2)


kanakmishra221: dude this is wrong answer
Answered by edumaina
0

Answer:

(b²-x²)(b²-x²)

Step-by-step explanation:

Using the identity

a² - b² = (a-b)(a+b)

  • b⁴- x⁴
  • (b ²)² - (x²)²
  • (b²-x²)(b²-x²)

kanakmishra221: wrong answer
edumaina: sorry, correct and is (b²-x²)(b²+x²)
edumaina: answer
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