calculate frequency and wave wwavelength 5800 angstrom
please solve this question as Soo n as you can tommorow is my exam please help me
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Answer:
no I didn't know the answer
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Explanation:
⇒ New number = 27 + original number⇒ 10y + x = 27 + (10x + y)⇒ 10y + x = 27 + 10x + y⇒ 10y - y + x - 10x = 27⇒ 9y - 9x = 27⇒ y - x = 3 -------- equation (ii)By adding equation(i) and equation(ii):x + y +
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