jabarkan (3x+4)(3x-4).... Question from @firdaus885554

August 2023 1 8 Report

jabarkan (3x+4)(3x-4)

Jawaban:

9x² - 16

Penjelasan dengan langkah-langkah:

=> (3x + 4)(3x - 4)

=> 3x(3x - 4) + 4(3x - 4)

=> 9x² - 12x + 12x - 16

=> 9x² - 16

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