State a number whose square root is neither negative nor positive​

Abakery recorded the number of muffins and bagels it sold for a seven day period. for the data presented, what does the value of 51 summarize? a) mean of bagels b) mean of muffins c) range of bagels d) range of muffins sample # 1 2 3 4 5 6 7 muffins 61 20 32 58 62 61 56 bagels 34 45 43 42 46 72 75

(-y to the power of 2 - 4y- to the power of 2 -6 y +3)

Guys can y’all me because i don’t understand to the questions of my cousin she tell me to do the homework plz me guys