Math, asked by shishir78, 6 months ago

(7x-3) এবং (7x÷5) এর গুণফল কতো?​

Answers

Answered by tkavneetf
4

Answer:

here is your answer

Step-by-step explanation:

(7x-3)(7x+5)

= (7x)^2+35x-21x-15

=49x+14x-15

Ans:

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