lucija13filjak lucija13filjak

26-06-2020
Mathematics

contestada

Work out
[tex]3 + 2x {?}^{2} [/tex]
for x = 4

Respuesta :

rowan69 rowan69

26-06-2020

[tex]3 + {2x}^{2} \: where \: x = 4. \\ = 3 + 2 \times {4}^{2} \\ = 3 + 2 \times 16 \\ = 3 + 32 \\ = 35[/tex]

hope it helps you :-)

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