1) Which of the following quadratic equations is not in standard form?
i) 5x2 + 12x+ 9 = 0
ii) 12x2+ 9x+5 = 0
iii) 9x2 = 12x+5
2) Which of the following quadratic equations is in standard form?
i) 8x - 7x-20 = 0
ii) 20x + 8 = -7x2
iii) 7 + 20x2 = 8x
i) 5x2 + 12x+ 9 = 0
ii) 12x2+ 9x+5 = 0
iii) 9x2 = 12x+5
2) Which of the following quadratic equations is in standard form?
i) 8x - 7x-20 = 0
ii) 20x + 8 = -7x2
iii) 7 + 20x2 = 8x
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Answer:
1. iii
2. i
Explanation:
ahmm no need inobserve ko lang naman
Answer:
Explanation:
Sana po nakatulong :)