Plz answer Q-1, Q-2, Q3, Q-5, Q-6,Q-8,Q-9

Plz answer Q-1, Q-2, Q3, Q-5, Q-6,Q-8,Q-9 ANNACLE- Two year Study Material P-1921.P1.CBSE-MA.LOG-26 2. 3. 5. 6. 7. 8. 9. If logax, logox, logcx are in AP. where x * 1, then show that c2 If a2 + b2 = 7ab, prove thatlog—(a = —[loga + logbl. If log2X + log2Y 6, determine the least possible value of (x + y). solve : 100(x+ i). Solve the following equation for x: If y = al-Eg•x and z = then Find the value Of x which satisfies the equation log(x + 5) - log(3x + 25) = log(x — 15) — log17. prove that ¯ YICOZ— If logs 2, log3 (2x — 5), log3 — 7/2) are in A.P., determine the value of x.

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