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write the applications of concave and convex mirror class 10 write the uses of concave and convex mirror class 10 write the uses of concave and convex mirror class 10 answer write two uses of concave and convex mirror class 10 write three uses of concave and convex mirror class 10 write any two uses of concave and convex mirror class 10 what are the uses of convex mirror class 10 uses of concave mirror class 10th uses of concave mirror class 10 uses of convex mirror class 10th
