Seudónimo Seudónimo

14-10-2017
Mathematics

contestada

The expression 9x^2 -5x -7 has _ terms and a constant of _.

A. 3, -7

B. 5, -7

C. 3, 7

D. -5, 7

Respuesta :

ejelonubenedict ejelonubenedict

14-10-2017

it should have 3 terms and a constant of -7
A is the answer

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