prarthitachak Asked: December 2022 draw the graphs of the following linear equations i 2x y 3 0ii x 5y 4 0
prarthitachak Asked: December 2022 a object is placed near a concave mirror of focal length 15cm. the image so formed is real, inverted of size 1 cm an located 20 cm
prarthitachak Asked: December 2022 3. The wall is 1.8 m high, and the distance between the wall and the building is 3.6 m. Find the height