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How many real solutions does x²=-36 have?

There are no real answers for this equation.This is because you would have to square root a negative number to solve the equation and that is a mathmatic impossibility.

Answered by Harry C. • Maths tutor

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How many real solutions does x²=-36 have?

Related Maths KS3 answers

What is 1/3 + 1/4? Express as a fraction in the simplest form.

A bag has blue and red counters in a ration of 4:5. If there are 45 counters in the bag, how many red counters are there?

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Anton, Barbara and Clive are buying pens from the shop. Anton needs 4, Barbara needs 7, Clive needs 11. Pens only come in packs of 10. How many packs of pens do they need to buy between them?

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