patulong po kailangan ko lang po ngayon
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Answer:
1.
(m²-3m+1)(2m²+5m-3) = 2m⁴-m³-16m²+14m-3
2.
(7x-2)² = 49x²-28x+4
3.
6p³q(4p+3q) = 24p⁴q+18p³q²
4.
[tex]2xy ^{2}z^{5}( - 13x ^{3}yz) = - 26x ^{4}y ^{3}z ^{6} [/tex]
5.
(7k-3)(k²-2k+7) = 7k³-17k²+55k-21
6.
(4x-5)² = 16x²-40x+25
7.
-8s(3s²-4s+2) = 24s³+32s²-16s
8.
-3xy(-10xy) = 30x²y²
9.
(n²+6n-4)(2n-4)=2n³+8n²32n+16
10.
(x-10)(5x-3) = 5x²-53x+30
11.
-2m(-6m²-m+8) = 12m³+2m²-16m
12.
[tex] - 9abc ^{4}(4a^{2}c) = 36a^{3}bc ^{5} [/tex]
13.
(4a+2)(6a²-a+2) =24a³+8a²+6a+4
14.
(8x-6)(3x+6) = 24x²+30x-36
please correct me if I wrong