Year 10 Test Solutions-1 FXSVG WIN 20.3.7 {582df97c-71ce-476a-a630-0dfc6db76eca} FXID{582df97c-71ce-476a-a630-0dfc6db76eca}/FXID FXPRODUCTFX Online/FXPRODUCT Question 1a - 5 Marks Complete the square for each of the following: i) x 2 + 2 x 10 ii) x 2 2 x + 10 x 2 + 2 x 10 = ( x + 1 ) 2 1 10 = ( x + 1 ) 2 11 x 2 2 x + 10 = -1 ( x 2 + 2 x 10 ) = -1 ( ( x + 1 ) 2 1 11 ) = -1 ( ( x + 1 ) 2 11 ) = ( x + 1 ) 2 + 11