The product of the roots of a quadratic polynomial ax^2 + bx + c is given by c/a, which is 10/1 = 10.

Using Vieta's formulas, the product of the roots is c/a = 10/1 = 10.

Propan-2-one reacts with iodine in the presence of a base to form iodoform (CHI3).

The projected fiscal deficit of India for the year 2023 is around 5.5%.

Projection = (a · b / |b|^2) * b = (3*1 + 4*0) / 1^2 * (1, 0) = 3 * (1, 0) = (3, 0).

Projection = (A . B / |B|^2) * B = (3*1 + 4*2) / (1^2 + 2^2) * (1, 2) = 11/5 * (1, 2) = (2.2, 4.4).

proj_B(A) = (A · B / |B|^2)B = ((3*1 + 4*1) / (1^2 + 1^2))(i + j) = (7/2)(i + j) = 3.5.

A demodulator's purpose is to convert the modulated signal back to its original baseband form for further processing.

A galvanometer is used to detect the balance condition in a Wheatstone bridge by indicating zero current when balanced.

A graphics card is designed to render images and videos, providing better visual performance for gaming and graphic design.

Antivirus software is designed to protect a computer from malware and other security threats.

Device drivers are software components that allow the operating system to communicate with hardware devices.

Highlighting is used to identify important information in the text for easier reference later.

The Slide Show tab in PowerPoint is used to present the slides.

The galvanometer is used to detect the balance condition by indicating the current flow.

DNA ligase is an enzyme that joins DNA fragments together, which is essential for creating recombinant DNA molecules in genetic engineering.

A promoter is a DNA sequence that initiates transcription of a particular gene, driving the expression of the inserted gene in a recombinant DNA molecule.

Selectable markers are genes that confer resistance to antibiotics or other substances, allowing researchers to identify cells that have successfully taken up the recombinant DNA.

A vernier caliper is used to measure lengths with high precision.

CRISPR technology is primarily used for gene editing, allowing precise modifications to DNA.

Linking words are used to connect ideas smoothly, improving the coherence of the text.

Restriction enzymes are used to cut DNA at specific sequences, which is essential for cloning and genetic engineering.

The quorum required for a Lok Sabha session is one-fourth of the total strength.

Area = πr²; 154 = 22/7 * r²; r² = 154 * 7/22 = 49; r = 7 units.

Circumference = 2πr; 31.4 = 2πr; r = 31.4/(2π) ≈ 5 m.

Radius is half of the diameter. Therefore, radius = 14 cm / 2 = 7 cm.

The radius is the square root of 16, which is 4.

The typical range of human hearing is from 20 Hz to 20 kHz.

The typical range of human hearing is from 20 Hz to 20 kHz.

The range of sin^(-1)(x) is [-π/2, π/2].