raiyanbdinc raiyanbdinc

03-08-2021
Mathematics

contestada

If a= -5 and b= -2,then what is the value of [a-b]2

Respuesta :

tylah24 tylah24

03-08-2021

substitute= -5–2 x 2
solve= 10x2
=20

Answer Link

orijennyatta orijennyatta

03-08-2021

Step-by-step explanation:

Substitute the values of a and b into [a-b]2

= [-5-(-2)]2

= [-5+2]2

= [-3]2

= -6

Answer Link

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