Help me with this question - class 10 maths-std
(81)^sin^(2)x +(81)^cos^(2)x = 30, find x. [2 Marks] Will this type of question come in exam
Posted Jan 27, 2026, 11:29 AM UTC
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(81)^sin^(2)x +(81)^cos^(2)x = 30, find x. [2 Marks] Will this type of question come in exam
Posted Jan 27, 2026, 11:29 AM UTC