Add the following(A)3p square +4p+9 and 2p square-7p-2(B) 7xy+5yz-3zx,

1.	Add the following(A)3p square +4p+9 and 2p square-7p-2(B) 7xy+5yz-3zx,4yz+9zx-4y,-3xz+5x-2xygus ist urgent
Answer» $\huge\red{\fbox{†Answer†}}$ (A) ⤵⤵⤵ ${3p}^{2} + 4p \: + 9 \: and \: {2p}^{2} - 7p \: - 2$ $\bold\orange{\fbox {\tt{Same terms take one side}}}$ ${3p}^{2} + {2p}^{2} + 4p - 7p + 9 - 2$ ${5p}^{2} - 3p + 7$ (B) ⤵⤵⤵ $7xy + 5yz - 3zx + 4yz + 9zx - 4y + ( - 3xz) + 5x - 2xy$ $\bold\orange{\fbox{\tt{Same like above question Same terms take one side}}}$ $7xy - 2xy + 5yz + 4yz - 3zx - 3zx - 4y + 5x$ $5xy + 9yz - 6zx - 4y + 5x$ $\huge\pink{\fbox{\tt{Hope it helps}}}$ Plzzz FOLLW me PLZ plz plz