Math, asked by sushma2258, 1 year ago

Factorise :–1) (0.7)² - (0.3)²​

Answers

Answered by suryansh389
5

Answer:

0.40

Step-by-step explanation:

(0.7)^2=0.49

(0.3)^2=0.09

hence 0.49-0.09=0.40.

hope u liked it

thank you

Answered by prajwol162
2

Answer:

(0.7+0.3)(0.7-0.3) I think this is the answer

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