2 years ago

What substitution should be used to rewrite 16(x^3+1)^2-22(x^3+1)-3=0 as a quadratic equation?

Mathematics

2 answers:

Gnoma [55]2 years ago

7 0

Answer:B on edge

Step-by-step explanation:

lubasha [3.4K]2 years ago

3 0

$16(x^3+1)^2-22(x^3+1)-3=0\\\\\text{substitute}\ t=x^3+1\\\\16t^2-22t-3=0$

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