Math, asked by justteaaa, 11 months ago

expand and simplify
(3a-5b)(3a+5b)
ill make you brainliest if you answer this now correctly show solutions

Answers

Answered by sofiaayaz786
5

Answer:

3a^-5b^

=6a^-25b^ please mark as branlist

Answered by anjanarajan287
5

Answer:

9a^2-25b^2

Step-by-step explanation:

(3a-5b)(3a+5b)

This is of the form,

(a+b)(a-b)=a^2-b^2

ie.3a-5b)(3a+5b)=(3a)^2-(5b)^2

=9a^2-25b^2

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