AddMath Spmnetic!⚡️
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Nak jalan kira lengkap
Welll we got a winner
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The winner is @Victorverycool
Congratss
Yusuf
Welll we got a winner
Sorry late, trynna get the winner’s user
Siapa dapat jawab soalan ni chapter 9 form 4
Q1. Given f(x) = 3x − 2 and g(x) = x², find fg(2).
Final Results
62%
10
15%
14
15%
22
8%
10
Q2. Find the range of values of k such that x² − 6x + k = 0 has two real roots.
Anonymous Quiz
51%
K<9
49%
K>9
1
Q3. If y = 5x³ − 4x + 7, find dy/dx.
Anonymous Quiz
80%
15x^2-4
10%
5x^2-4
6%
15x^2+7
4%
15x^3-4
Q4. The 5th term of an arithmetic progression is 17 and the 9th term is 33. Find the common difference.
Anonymous Quiz
18%
3
61%
4
17%
5
3%
6
Q5. Evaluate ∫(6x² + 2) dx.
Anonymous Quiz
57%
2x^3+2x+c
16%
6x^3+2x+c
15%
12x+c
12%
3x^3+2x+c
1
Jason (5 Radium)
MNOP is a
The answer for this is it's a kite, or U can say it's a cyclic quadrilateral
A drawn to scale diagram creating by desmos.
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𝐴𝑟𝑎𝑏𝑒𝑙𝑙𝑒
Q2. Find the range of values of k such that x² − 6x + k = 0 has two real roots.
And for this one we must use discriminant is larger than or equals to 0 since they only mentioned two real roots, we don't know if it's distinct or same.
1
note that, if the soalan states the root of the quad function is min or max point, it means discriminant equals 0.
7
Hi yall, nak tegur sikit, kalau u ada apa apa soalan, jangan terus pm admin unless admin tu bagi kebenaran, just tag admin tu kat discussion group dan tanya soalan...
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Forwarded from Jason (5 Radium)
one of my favourite songs
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