Math, asked by aneesshreen7722, 8 months ago

Evaluate using appropriate properties 2/5×(-3/7)-3/7×3/5

Answers

Answered by khairnarsanskriti
3

(-3/7)(2/5) + (-3/7)(3/5)

= -3/7 ( 2/5 + 3/5 )

= -3/7 ( 5/5)

= -3/7 (1)

= -3/7

Answered by TheDivineSoul
216

Answer:

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 \frac{2}{5}  \times  ( -  \frac{3}{7} ) - \frac{3}{7}  \times  \frac{3}{5}  \\  =   -  \frac{6}{35}  -  \frac{3}{7}  \times  \frac{3}{5}  \\ =   -  \frac{6}{35}  -  \frac{9}{35}  \\  =  -  \frac{15}{35}  \\  =  -  \frac{3}{7}

Thank you ☺️✌️...

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