NagitoKomaeda NagitoKomaeda

24-05-2016
Mathematics

contestada

5y +6z2 - y3 ; y=4 z=5

(I can't input exponents; the 2 in 6z2 is an exponent, and the 3 in y3 is, too.)

Respuesta :

Ninjacke Ninjacke

24-05-2016

5(4)+6(5)^2-(4)^3
20+150-64
170-64=106

Answer Link

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