Impossible maths

IMPOSSIBLE MATHS

The game show “Impossible” asks contestants general knowledge questions with three options for answers:A correct answerAn answer that is incorrect but could be correct in a different contextAn impossible answer Prepare 3 cards with letters A - B - C

START

QUESTION 01 OF 05

Which of the equations below has the solution 𝑥=−3 ?

Answer C 4 𝑥 + 19 = 0

Answer A4 𝑥 + 19 = 7

Answer B 4 𝑥 + 19

QUESTION 01 OF 05

RIGHT!

NEXT QUESTION

QUESTION 02 OF 05

Which inequality is represented on the number line below ?

Answer C -2 < 𝑥 < 3

Answer B -2 <= 𝑥 <= 3

Answer A -2 < 𝑥 > 3

QUESTION 02 OF 05

RIGHT!

NEXT QUESTION

QUESTION 03 OF 05

Can you expand the expression: -2 ( 2𝑥+1 ) ( -𝑥-3 ) ?

Answer C 4 𝑥² + 14 𝑥 + 6

Answer B -8 𝑥² - 28𝑥 -12

Answer A (-4 𝑥 -2) (-𝑥 -3)

QUESTION 03 OF 05

RIGHT!

NEXT QUESTION

QUESTION 04 OF 05

Can you fully factorise the expression: -2 X y² + 4 X² y + 6 ?

Answer C -y +2x+ 3

Answer B xy(-2y + 4x + 6)

Answer A 2xy(-y + 2x + 3)

QUESTION 04 OF 05

RIGHT!

NEXT QUESTION

QUESTION 05 OF 05

Mary already has 3 stickers, and she will get 46 additional stickers from each sticker pack she buys. How many sticker packs does Mary have to buy to have a total of stickers greater than 95?

Answer C more than 2 stickers

Answer B more than 2 packs

Answer A 2 packs

QUESTION 05 OF 05

RIGHT!

See results

RESULTS

CONGRATULATIONS!

OH NO!

TRY AGAIN