That verbal expression would read: 3(x+y)^2 + 5(2x -y)
^2 means 'squared' in the above example.
3x2 can be called "three times x squared", "three x squared", or "three times x to the power of two".
Three times the difference of a and m divided by twice their sum is equal to 6(a squared - m squared). 3(a - m)/2(a + m)
7
(3y2)4*3y2*3y2*3y2*3y2 = 38*y16 = 6561y16
16 to the 4th power, or 16 x 16 x 16 x 16 = 65,536
distributive
3x2 can be called "three times x squared", "three x squared", or "three times x to the power of two".
Write an algebraic expression for the verbal expression. q squared minus 2 times q
Three times the difference of a and m divided by twice their sum is equal to 6(a squared - m squared). 3(a - m)/2(a + m)
7
36 squared times 24 squared is equal to 746,496.
ANSWER: x2 - y2 = (x + y) (x - y)Let:x = 1st numbery = 2nd numberdifference of two squares = x2 - y2factors of x2 - y2 = (x + y) (x - y)
yes
(3y2)4*3y2*3y2*3y2*3y2 = 38*y16 = 6561y16
Let n be the number. Then it's 3(n2 - 82).
16 to the 4th power, or 16 x 16 x 16 x 16 = 65,536