Find x if √0.0169 × x = 1.3.

Problem restatementSolve for x in √0.0169 × x = 1.3.

Given data

• √0.0169 = 0.13 (since 0.13 × 0.13 = 0.0169).

Concept/ApproachIsolate x by dividing both sides by 0.13.

Step-by-step calculation 0.13 × x = 1.3 x = 1.3 ÷ 0.13 = 10

Verification/AlternativeCheck: √0.0169 × 10 = 0.13 × 10 = 1.3 (satisfies).

Final Answer10