If both parents are A+ blood type, then their child’s blood type is A+. This is because the A+ blood type is a dominant gene, so if both parents have the same blood type, any child that is conceived will have the same blood type as each parent.
It is important to note that even if both parents are A+, there is still a chance that their child could have a different blood type, as these types of traits are not always certain. However, if both parents have the same blood type it is the most likely outcome.