Question 11 MarkA negative number raised to even power is a positive number.AnswertrueView full question & answer→
Question 61 MarkThe standard form of $8945.4$ is $8.9454 \times 10^3$.AnswertrueView full question & answer→
Question 71 MarkThe standard form of 326.14 is $3261.4 \times 10$.AnswerfalseView full question & answer→
Question 81 Mark$57642=5 \times 10000+7 \times 1000+6 \times 100+4 \times 10+2$.AnswertrueView full question & answer→
Question 161 MarkA negative number raised to even power is a positive number.AnswertrueView full question & answer→
Question 221 MarkThe standard form of $326.14$ is $3261.4 \times 10$.AnswerfalseView full question & answer→
Question 231 Mark$57642=5 \times 10000+7 \times 1000+6 \times 100+4 \times 10+2$.AnswertrueView full question & answer→