Math, asked by hiralalrajwarjsr, 3 days ago

If a=4 and b=5,calculate the value of a²-b²

Answers

Answered by faisal7927

1

Answer:

-9 is the ans

Step-by-step explanation:

4² - 5² = 16 - 25 = -9

Answered by gunadeepborah

0

Step-by-step explanation:

the answer to your question is here

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