factorise 25x²-121y⁴
Answers
Answered by
2
Using the identity a²-b²= (a+b)(a-b)
(5x-11y²)(5x+11y²)
Answered by
0
Answer:
(5x-11y²)(5x+11y²)
Step-by-step explanation:
25x²-121y⁴
(5x)²-(11y²)
= Using (a)²-(b)²= (a-b)(a+b)
a= 5x , b= 11y²
= (5x-11y²)(5x+11y²)
Similar questions
Social Sciences,
1 month ago
Physics,
1 month ago
Music,
3 months ago
Math,
3 months ago
Math,
10 months ago