state whether or not the expression is a trinomial square. if it is, factorise the expression.
Attachments:
Answers
Answered by
9
Yes, it is a trinomial square.
Factorising we get (7y + 1)(7y - 1).
Plz mark my answer as brainliest.
Answered by
3
Answer:
yes it is and see the attachment for further information
Attachments:
Similar questions