( x + 4 y ) ^ 2 - 4 z ^ 2
SarthakSyal:
was the question to factorise or expand
Answers
Answered by
0
here it is. jjjjjjjjjjjjjjjjjjjjjjjjjj
Attachments:
Answered by
0
(x+4y)² - 4z²
(x+4)²- (2z)²
applying property, a²-b²
(x+4-2z)(x+4+2z) ANS
hope it helps u.....
(x+4)²- (2z)²
applying property, a²-b²
(x+4-2z)(x+4+2z) ANS
hope it helps u.....
Similar questions
Political Science,
8 months ago
English,
8 months ago
Physics,
8 months ago
Physics,
1 year ago
Geography,
1 year ago