Math, asked by ayush761gy, 8 months ago

8a²-45b² : factorise

Answers

Answered by Anonymous

1

Answer:

Step-by-step explanation:

8a^2-45b^2=0

=>(8a-45b)(8a+45b)=0

=>8a-45b=0 or, =>8a+45b=0

=>8a=45b or, =>8a=-45b

=>a=45b/8 or, =>a=-45b/8

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