Sagot:
#(1/3, 23/15)#
Paliwanag:
# 5y = 3x ^ 2-2x + 8 #
# 5y = 3 x ^ 2 (2/3) x + 8 #
# 5y = 3 x ^ 2 (2/3) x + (1/3) ^ 2 + 8-1 / 3 #
# 5y = 3 (x-1/3) ^ 2 + 23/3 #
# y = 3/5 (x-1/3) ^ 2 + 23/15 # => sa tuktok na anyo ng:
# y = a (x-h) ^ 2 + k # => kung saan # (h, k) # ay ang kaitaasan, kaya ang kaitaasan ay:
#(1/3, 23/15)#
