Question

The area of a rectangle is given by the expression
2x2 – 3x + 1. Find the area of the rectangle if x = 8.​

Answer 1

${\bigstar}$SOLUTION${\bigstar}$

➠Area of the rectangle

➠2x² – 3x + 1 [ x = 8 ]

➠2(8)² - 3(8) + 1

➠2(64) - 24 + 1

➠128 - 23

➠$\boxed{\sf{ 105 }}$

Answer 2

➠Area of the rectangle

➠2x² – 3x + 1 [ x = 8 ]

➠2(8)² - 3(8) + 1

➠2(64) - 24 + 1

➠128 - 23

105