Q.
f(x) = x¹ × x² : x³
f(3) = ...
❖ Rules :
→ no gogle [√]
→ pakai cara [√]
→ rapi [√]
→ tidak ngasal [√]
![]()
f(x) = x¹ × x² : x³
f(3) = ...
❖ Rules :
→ no gogle [√]
→ pakai cara [√]
→ rapi [√]
→ tidak ngasal [√]
Penyelesaian soal :
[tex] \sf f(x) = {x}^{1} \times {x}^{2} \div {x}^{3} [/tex]
[tex] \sf = {3}^{1} \times {3}^{2} \div {3}^{3} [/tex]
[tex] \sf = 3 \times (3 \times 3) \div (3 \times 3 \times 3)[/tex]
[tex] \sf = 3 \times 9 \div (9 \times 3)[/tex]
[tex] \sf = 3 \times 9 \div 27[/tex]
[tex] \sf = 27 \div 27[/tex]
[tex] \sf = 1[/tex]
[tex] \\ [/tex]
Tysm!
Jawaban:
f(3) = 1
Penjelasan dengan langkah-langkah:
f(x) = x¹ . x² ÷ x³
= x³ ÷ x³
= 1
f(3) = 1
~~~~~ATAU~~~~~
f(x) = x¹ . x² ÷ x³
f(3) = 3 × 3² ÷ 3³
= 3 × 9 ÷ 27
= 27 ÷ 27
= 1
[answer.2.content]