Mathematics, 18.03.2021 09:50 alexx2595

If a - b = 4 and a² - b² =12, what is the value of a + b?.

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If a - b = 4 and a² - b² =12, what is the value of a + b?.

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If a - b = 4 and a² - b² =12, what is the value of a + b?.help.​

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Another question on Mathematics

If a - b = 4 and a² - b² =12, what is the value of a + b?.

help.