DIRECTIONS:
Multiply the following expression then match your answer on the box to know the top 5 tourist attractions in the Philippines.
1.) (8mn³)(-9m²n⁴)(3m⁶n)
(8mn³)(-9m²n⁴)(3m⁶n)
= -72m³n⁷ (3m⁶n)
= -216m⁹n⁸
- Product = -216m⁹n⁸
- Tourist attractions in the Philippines = White Beach, Boracay
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2.) (3m³)(10n² + 7n)
(3m³)(10n² + 7n)
= 30m³n² + 21m³n
- Product = 30m³n² + 21m³n
- Tourist attractions in the Philippines = Chocolate Hills, Bohol
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3.) (m² - 9)(m² + 9)
(m² - 9)(m² + 9)
= m⁴ + 9m² - 9m² - 81
= m⁴ - 81
- Product = m⁴ - 81
- Tourist attractions in the Philippines = Puerto Prinsesa Underground River, Palawan
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4.) (2m - 1)(2n + 2)
(2m - 1)(2n + 2)
= 4mn + 4m - 2n - 2
- Product = 4mn + 4m - 2n - 2
- Tourist attractions in the Philippines = Cloud 9, Siargao
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5.) (m - 5)(m² + 5m + 25)
(m - 5)(m² + 5m + 25)
= m³ + 5m² + 25m - 5m² - 25m - 125
= m³ + 5m² - 5m² + 25m - 25m - 125
= m³ - 125
- Product = m³ - 125
- Tourist attractions in the Philippines = Cebu's Beaches and Diving Sports
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