How will you write subtracting (6) from the square of (t)?
Answer and explanation
Correct answer: \(t^2-6\)
The square of \(t\) is \(t^2\). “Subtracting 6 from the square of \(t\)” means \(t^2-6\), so option B is correct. In \(6-t^2\), the order is reversed; it means subtracting \(t^2\) from 6. Exam tip: In phrases using “from,” subtract the later-mentioned quantity from the earlier quantity.
Frequently asked questions
What is the correct answer to this question?
\(t^2-6\)
Why is this the correct answer?
The square of \(t\) is \(t^2\). “Subtracting 6 from the square of \(t\)” means \(t^2-6\), so option B is correct. In \(6-t^2\), the order is reversed; it means subtracting \(t^2\) from 6. Exam tip: In phrases using “from,” subtract the later-mentioned quantity from the earlier quantity.
Which subject and chapter does this question cover?
This is a Class 9 Mathematics question. Chapter: Introduction to Polynomials. Topic: Algebraic expressions.
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