cjcapalot08 cjcapalot08

03-07-2022
Mathematics

contestada

What is the value of
(X+Y) (X-Y) when x=3.5,y=-8.7

Respuesta :

rose5656 rose5656

03-07-2022

Answer:

[tex](x + y)(x - y)[/tex]

[tex](3.5 - 8.7)(3.5 + 8.7)[/tex]

[tex](-5.2)( 12.2)[/tex]

[tex]-63.44 [/tex]

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