Ok to do this we need to multiply out the brackets: x=y²-4y+40 therefore C is the answer.
Option C is correct
x = y 2 − 4 y + 40 ;
The standard form of the given vertex form equation x = ( y − 2 ) 2 + 36 is x = y 2 − 4 y + 40 . Therefore, the correct answer is option C. This conversion was achieved by expanding the binomial and combining like terms.
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Jawaban:35 ButirSenin = 15 ButirSelasa = 15+5 = 20 ButirRabu = 20 + 5 = 25 ButirKamis = 25 + 5 = 30 ButirJum'at = 30 + 5 = 35 ButirCara simplenya 15 + (4×5) = 35 Butirsemoga membantu!