penyelesaian (x²+x-3)^2x-1
Matematika
TanishaAmalia
Pertanyaan
penyelesaian (x²+x-3)^2x-1
1 Jawaban
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1. Jawaban Murva
(x²+x-3)^2x-1
= (x²+x-3)^2x) / (x²+x-3)
=( (x²+x-3)^2 ) × (x²+x-3)^x) / (x²+x-3)
= (( x^4 +x^3 -3x^2 +x^3+x^2-3x - 3x^2-3x+9)) × (x²+x-3)^x) /(x²+x-3)
= (( x^4 +2x^3 -5x^2 -6x+9)) × (x²+x-3)^x)) /(x²+x-3)