1) 20p+8pq: 2)16x²y-24x²y²: 3)6a(2a-5b): 4)8m²n-16m²n+24²m²n: 5)x²+21x-72:(x...+...) (x..-...) 6)a2-9a+18:(a...-...) 7)p²-20pq+84q²:(p..-q..) (p.._q..) tolong b
Matematika
kamilla9irawan
Pertanyaan
1) 20p+8pq:
2)16x²y-24x²y²:
3)6a(2a-5b):
4)8m²n-16m²n+24²m²n:
5)x²+21x-72:(x...+...) (x..-...)
6)a2-9a+18:(a...-...)
7)p²-20pq+84q²:(p..-q..) (p.._q..)
tolong bantuannya ya?
2)16x²y-24x²y²:
3)6a(2a-5b):
4)8m²n-16m²n+24²m²n:
5)x²+21x-72:(x...+...) (x..-...)
6)a2-9a+18:(a...-...)
7)p²-20pq+84q²:(p..-q..) (p.._q..)
tolong bantuannya ya?
1 Jawaban
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1. Jawaban Fathiyya16
3. 12a^2-30ab
4. 568m^2n
5. (X+24)(x-3)
7. (p-6q)(p-14q)