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gl648809
18.08.2020 •
Mathematics
PLS HELP
Which of the following is a true statement regarding the quadratic formula form of the solutions to a quadratic equation?
The solutions x=4±85√2 must be left in exact form.
The solutions x=4±85√2 are in simplest form.
The solutions x=4±85√2 can be simplified to x=2±45√.
The solutions x=4±85√2 can be simplified to x=2±85√.
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Ответ:
The solutions x=4±85√2 must be left in exact form.
Step-by-step explanation:
The quadratic formula -b ±√b^2- 4ac/2a will always give us solutions in the form; m±n√q, where m,n and q are integers.
These solutions must always be presented in its exact form, that is, with the square roots in it. Hence the solutions x=4±85√2 are in its exact form.
Ответ:
453[5×7]
Step-by-step explanation:
yes i think this is the answer