Squares

Which of the phenol derivatives above is the strongest acid? square Compound A square Compound B Square Compound C Square Compound D square Compound E Square Compound F

Which of the phenol derivaties above is the weakes acid square Compound A square Compound B Square Compound C Square Compound D square Compound E Square Compound F

Numbers to remember (Square and square root of a real number )

Square a square is a rectangle with a pair of adjacent side equal.

Square root of a perfect square by prime factorization

Square a square is a rectangle with a pair of equal adjacent sides.

In the following APs, find the missing terms in the boxes : (i) 2,square,26 (ii) square,13,square,3 (iii) 5,square,square,(1)/(2) (iv) -4,square,square,square,square,6 (v) square,38,square,square,square,-22

b_(xy) = (square)/(square) b_(yx) = (square)/(square) :. Regression equation of x on y is square :. Regression equation of y on x is square

Write the values of the follwing trigonometric ratios (i) sin 30^@ = (1)/(square) (ii) cos 30^@ = square /square (iii) tan 30^@ = square / square (iv) sin 60^@ = square / square (v) cos 45^@ = square / square (vi) tan 45^@ = square