Evaluate - 3-40 - 2 1-4 - 2 1-40 -3-4-

The correct option is A 3/2 1 × #160;94 #160; 1 × #160;34 =94 34 =64 =32 ...

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Byju's Answer

Standard IX

Mathematics

Product Law

Evaluate : ...

Question

Evaluate : ${(\frac{3}{4})}^{0} \times 2 \frac{1}{4} - {(2 \frac{1}{4})}^{0} \times \frac{3}{4}$ --

\frac{3}{2}

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\frac{3}{4}

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1

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2 \frac{1}{4}

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Solution

The correct option is A $\frac{3}{2}$
$1 \times \dfrac{9}{4} - 1 \times \dfrac{3}{4}$
$= \frac{9}{4} - \frac{3}{4}$

$= \frac{6}{4}$

$= \frac{3}{2}$

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Evaluate : (34)0×214−(214)0×34--

The correct option is A 32$1 \times \dfrac{9}{4} - 1 \times \dfrac{3}{4}$=94−34=64=32

Evaluate : ${(\frac{3}{4})}^{0} \times 2 \frac{1}{4} - {(2 \frac{1}{4})}^{0} \times \frac{3}{4}$ --

The correct option is A $\frac{3}{2}$
$1 \times \dfrac{9}{4} - 1 \times \dfrac{3}{4}$
$= \frac{9}{4} - \frac{3}{4}$

$= \frac{6}{4}$

$= \frac{3}{2}$