gisselle177 gisselle177

20-09-2020
Mathematics

contestada

(t + 4)(t + 7) = 54
Find the answer using the zero property

Respuesta :

anika87 anika87

20-09-2020

Step-by-step explanation:

(t+4)(t+7)-54=0

t²+7t+4t+28-54=0

t²+11t-26=0

(t-2)(t+13)=0

t-2=0

t=2

t+13=0

t=-13

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