how to factorise 25 a square minus 10a b + b square
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(5a minus 10a plus b) (5a plus 10ab minute)
Answered by
2
Answer:
(5a-2b) ka whole square.
Step-by-step explanation:
25a square is equal to 5a ka whole square. b square is equal to b ka whole square. -10ab is equal to -2×2a×b. And 25a square minus 10ab + b square can also be written as 25a square + b square minus 10ab. (5a-2b) ka whole square
rinchen90:
how -2×2a
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