Higher November 2021 Paper 3 Q11

EdexcelCurrent spec2 marksUpper & Lower Bounds

11 Freya writes down the value of \(x\), correct to 1 decimal place.

She writes \(x = 6.4\)

Complete the error interval for \(x\).

\(\ldots\ldots \leqslant x \lt \ldots\ldots\) (2)