If √2 = l.4142.the value of 74+√2 is
If p = −2, find the value of:
(i) 4p + 7
(ii) −3p2 + 4p + 7
(iii) −2p3 − 3p2 + 4p + 7
Question 2 (i)
Ifp = -2,find the value of: 4p + 7