Math, asked by ajitmeenu8, 5 months ago

value of 10²-9² is
19
9
99
91

Answers

Answered by sam3535

1

Answer:

${10}^{2} - {9}^{2} = (10 + 9) \times (10 - 9) \\ = 19$

Answered by chcharishma111

0

Answer:

19

Step-by-step explanation:

hey mate this is ur answer

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